全部 98% 97% 98.00% 97.00% 95.00% 95% ≥95% 99% ≥98% 0% 96% ≥97% 99.00% 96.00% >98.0%(gc) ar analytical standard ≥99% n/a ≥98%(gc) ≥98.0%(gc) 90.0% 90% ≥98.0% br >97.0%(gc) 98% (hplc) 99.5% 99.99% metals basis ≥96% 99.9% metals basis ar,99% ≥98%(hplc) >98.0%(hplc) ≥98%,99%e.e. ≥98.0%(hplc) 98.5% mw 5000 da >98.0% ar,99.0% >98.0%(t) >95.0%(gc) >99.0%(gc) ≥98% (hplc) 97%(hplc) 分析标准品 >98.0%(gc)(t) ar,98% mw 2000 da ≥97%(gc) ≥98 atom % d reagent grade analytical standard,≥98% ≥98%(t) cp 99.500% >99% ≥95%(gc) 95%+ ar,99.5% mw 3400 da ≥97.0%(gc) ≥97.0% ≥98%(gc)(t) 分析标准品,98% ≥98%,≥99% e.e. ≥90% >98.0%(hplc)(t) reagent grade,98% 分析对照品,>98% 99.900% >97% 85.00% 99.9% 85% 99.999% metals basis >96.0%(gc) >95% 98%,ee99% indicator 94.00% mw 10000 da ≥95.0%(gc) ≥99%(gc) acs 99.8% 100 ug/ml in isooctane 93.00% ≥97% (hplc) ≥98%(hplc)(t) 80.0% reagent grade,99% 80% 98.0% (hplc) 1000ug/ml in purge and trap methanol reagent grade,99.0% >98% 99.9900% ≥96%(gc) >97.0%(t) 94% ≥99.0%(gc) 98.0% gr 1.0 m in thf ≥90%(gc) ≥98.0% (hplc) ar,98.0% ≥95%,99%e.e. 100 μg/ml 异辛烷溶液 0.5m in thf ≥95% (hplc) 95% (hplc) mw 1000 da mw 20000 da ≥95.0% 99.95% metals basis >90.0%(gc) 99.9% trace metals basis analytical standard,≥99.5%(gc) 分析对照品 >97.0%(hplc) analytical standard,>98% reagent grade,98.0% >97.0%(gc)(t) 95%,mw 2000 da 98 atom % d 99.5% metals basis 分析标准品,99% 99.99% ≥93% 0.5 m solution in thf, mkseal 1.0 m solution in thf, mkseal 92.00% cp,98% ≥95%(hplc) ≥95%(t) ≥98 % 0.5 m in thf 93% 97.5% 99.0% anhydrous,≥99% usp grade 97% (hplc) analytical standard,99% 2000ug/ml in purge and trap methanol 95%,mw 5000 da 98%(gc) isa sp analytical standard,1000ug/ml in methanol analytical standard,98% ≥96.0%(gc) ≥97%(t) >98%(gc) 80-100目 95%,mw 3400 da analytical standard,10ug/ml in acetone hplc ≥97%(hplc) >98.0%(n) 40-60目 gr,99% ≥99.0% >97.0% 0.1 m standard 95%,mw 10000 da 97.0% (hplc) fill solution ≥97%(gc)(t) ≥98%(n) >99%(gc) 99.99% trace metals basis ≥99%(t) ≥99.5%(gc) 97.0% (gc) 98.0% (tlc) 99%,water≤50 ppm (by k.f.), mkseal 99.9% (reo) ar,98.5% reagent grade,97% ≥97.0% (hplc) >95.0%(t) >99.0%(t) 1000ppm standard 60-80目 95%,mw 20000 da 75% 92% biological stain ≥98%(hplc)(n) ≥98%(lc) >98.0%(hplc)(n) 98.500% >95% anhydrous,99.99% metals basis for molecular biology,≥99% technical grade ≥94% ≧95% >99.0% (gc) 70% 95%,mw 1000 da 98% (tlc) analytical standard,99.5% analytical standard,≥99% pharmaceutical ≥85% ≥97 % >98%(hplc) 80-100 mesh 98.0% (gc) 99.99% (reo) analytical standard,100ug/ml in acetone analytical standard,≥99.8%(gc) gr,99.5% ≥99.5% ≥99.99% metals basis 分析标准品,99.5% 40-60 mesh 99.8% metals basis 99.999% trace metals basis acs,≥99.0% ar,97% ar,97.0% bs ≥80% ≥95%,≥99%e.e. 固体 >95.0%(hplc) >98%(lc) 100-200 mesh 75.00% 95% (lc/ms-elsd) >98% ar,≥99% ind 填充液 离子强度调节剂 试剂级 >97.0%(hplc)(t) 0.1m 标准液 99 atom % d 99% metals basis 99.995% metals basis acs, ≥99.0% analytical standard,>99.5%(gc) hplc≥98% >99.0% >99.5% 1000ppm 标准液 98%,gc 99.0% (hplc) 99.7% anhydrous, 99.5% ar,95% ≥98% (tlc) ≥98%(lc&n) ≥99%(hplc) >94.0%(gc) >95.0%(gc)(t) >95.0% >99% (tlc) 2.0 m in thf 60-80 mesh 70.0% 95%, mw 1000 da 95%, mw 5000 da 97.5% (gc) analytical standard,100ug/ml in methanol analytical standard,≥99.7%(gc) cp,98.0% reagent grade, 98% reagent grade,99.5% usp级 ≥98.0% (gc) ≥99 % 指示剂级 1000ug/ml,溶于吹扫-捕集甲醇溶液中 1000μg/ml,in purge and trap methanol 50% 50.0% 9% 95%, mw 10000 da 97%(gc) 98%,mixture of isomers 98%,t 98.0 % 99%, with molecular sieves, water≤50 ppm (by k.f.), mkseal 99%,for cell culture 99%,with molecular sieves, water≤50 ppm (by k.f.), mkseal 99.99900% acs,≥99.5% anhydrous,98% ar,99.8% for electrophoresis,≥99% ≥70% ≥92% ≥99.0% (gc) >93.0%(gc) >96.0% >99% (gc) 50 wt. % in h2o 95 % 99.5%,离子对色谱级 analytical standard,1.00mg/ml in methanol anhydrous, 99.8% anhydrous, 99.99% metals basis anhydrous, powder, 99.99% metals basis anhydrous, ≥99% ar,90% ar,≥99.5% for hplc,≥99.9% for pesticide residue analysis mw 600 da ≥90% (hplc) ≥95 % ≥95.0% (hplc) ≥97%(hplc)(t) ≥97.0%(hplc) ≥98%,99%d.e. ≥98%,顺反混合物 ≥99.0%(hplc) 分析对照品,98% 分析对照品试剂 分析标准品,97% >90.0%(hplc) >96% >99% (hplc) 91.00% 95% (gc) 95.0% (gc) 98%(hplc) 98%,lc&t 98%,顺反混合物 99% trace metals basis analytical standard,10ug/ml in petroleum ether analytical standard,≥99.0%(gc) anhydrous,99% ar,96% cp,97% nanopowder,99.9% metals basis,50nm powder,99.9% metals basis ≥98%(lc&t) ≥98%(t)(hplc) ≥98.0%(t) >99.0%(hplc) >99.5%(gc) 1000ug/ml 100ug/ml,u=2% 1mol/l in thf 50% in water 60% 88.00% 95%, mw 3400 da 95.0% (hplc) 95.0% (tlc) 98%,99%ee 98%,含稳定剂铜屑 99 atom %13c 99.5%,with molecular sieves, water≤50 ppm (by k.f.), mkseal analytical standard,100ug/ml in petroleum ether analytical standard,98.5% analytical standard,for environmental analysis anhydrous,99.5% ar,≥99.0% d,99% for hplc, ≥99.5% for hplc,≥99.0% from non-animal source,ep,jp,usp ;for cell culture,98.5 to 1 reagent grade,95% ≥93%(gc) ≥95.0%(hplc) ≥96.0% ≥99.9% trace metals basis 丰度:10atom%;化学纯度:≥98.5% 丰度:99atom%;化学纯度:≥98.5% >85.0%(gc) >90% >90.0%(t) 1.0 m solution in thf,mkseal 1.0mol/l in thf 1000ug/ml in 10%hcl 50% in h2o 95%, mw 2000 da 95+% 97%,mixture of cis and trans 97%,mixture of isomers 97+% 98%,contains copper as stabilizer 99% (cp) 99.800% 99.99% metals basis,200目 99.999% anhydrous,99.9% metals basis ar,>99.0%(t) ar,99.0 % for cell culture,≥99.5%(t) for cell culture for plant cell culture nonionic surfactant powder,99.99% metals basis purified by redistillation,≥99.5% ≥95% (gc) ≥95%(gc)(t) ≥96% (hplc) ≥96%(hplc) ≥98%(gc&t) ≥99% (gc) 无水, 粉末, 99.99% metals basis 绿色光 &gt;98% (hplc) >97%(hplc) 0.25 m solution in thf, mkseal 1.0 m in hexanes 1000ug/ml in acetone 100ug/ml 25%水溶液 40% 40.0% 50%水溶液 95% (tlc) 95%(gc) 95%,gc 95%,mixture of isomers 95%,mw 600 da 96.5% (gc) 97%,contains copper as stabilizer 97.0% 98%,99% e.e. 99.998% metals basis >97% analytical standard,>99%(gc) analytical standard,>99% analytical standard,>99.8%(gc) analytical standard,≥97% analytical volumetric solution,0.05m analytical volumetric solution,0.5m ar,>99.0%(gc) ar,90.0% ar,99% metals basis ar,99.00% ar,≥98% for elemental analysis for hplc,≥99.0%(t) for microbiology for molecular biology,≥99.0% powder pt reagent grade,98.5% tech. 90% usp ≥80%(gc) ≥85%(gc) ≥85.0%(gc) ≥90%(t) ≥90.0%(gc) ≥90.0% ≥93.0%(gc) ≥94%(gc) ≥95%(lc) ≥99% (hplc) ≥99.0% (hplc) ≥99.5% (gc) 无色液体 >95%(gc) >98.0%(gc)(n) >99.0%(gc)(t) >99.5% (gc) (99.99%-ho) (reo) (99.99%-lu) (reo) 1.00mg/ml,基体:甲醇 1.00mg/ml 10ug/ml,u=2% 1m in thf 45%水溶液 60%水溶液 80 wt. % in n-butanol 95%(hplc) 95%, stabilized 97.5% (hplc) 98%+ 98%,gc&t 98.0%(gc) 99% (tlc) 99%(gc) 99.5%,water≤50 ppm (by k.f.), mkseal 99.700% 99.9% (metals basis) 99.99%(高纯试剂) acs,98.0-102.0% analytical standard,10μg/ml in acetone anhydrous,99.8% for cell culture,98% for gc derivatization, ≥99.0% for molecular biology for plant cell culture,≥99.5% mw 30000 da mw 40000 da spectrographic grade technical grade, 90% ultra pure,≥99.5%(at) ≥90%(hplc) ≥97%(lc) ≥98%,gc ≥98.5% ≥99.5%(hplc) ≥99.9% 分析对照品,≥98% 分析标准品,95% 分析标准品,99.8% 基质:uf,表面基团:-sioh 指示剂 无水, 粉末, 99.9% metals basis 粒径:10 nm 粒径:20 nm 色谱级,99% 药用级 >95.0%(gc) ,contains 0.2 % caco3/mgo (1:1) as stabilizer >96.0%(gc)(t) >96.0%(hplc) >96.0%(t) (99.99%-la)(reo) 0.5 m solution in thf 1.0 m in diethyl ether 1.0 m in toluene 1.0 m solution in hexanes, mkseal 1.0m in thf 2.0 m solution in thf, mkseal 2.0 m solution in thf,mkseal 40 wt. % in h2o (8.8 m) 40 wt. % in h2o 4mm-6mm,for drier 500mg/l,溶剂:水 60 wt. % in h2o 60% in water 65.00% 70% in water 75% in water 85%,remainder 2-chloronaphthalene 88% 90% (t) 95% mix tbc as stabilizer 95%, mw 400 da 96%(hplc) 97% (tlc) 97%,99%ee 98 atom % 15n 98% 异构体混合物 98%(mixture of isomers) 99% (gc) 99%,contains copper as stabilizer 99%,reagent for ion-pair chromatography 99%,water≤50 ppm (by k.f.),mkseal 99.98% metals basis 99.99% (metals basis) 99.997% metals basis acs, 99% analytical standard,>95% analytical standard,100μg/ml in acetone analytical standard,≥98%(hplc) analytical standard,≥99.5%(hplc) analytical standard,≥99.5% analytical standard,≥99.9%(gc) analytical volumetric solution,0.1m analytical volumetric solution,1.0m ar 99% bio-medical grade,≥98.0%,<70μm contains 100 ppm phenothiazine as inhibitor, 99% d,99.5% for electrophoresis for hplc,≥99.7%(gc) for molecular biology,≥99.5% gr,99.8% high-purity mw 4000 da nonionic surfactants reagent grade,96% shell:hydrophilic polymer;concentration:2mg/ml;particle size standard for gc tech.90% technical,≥90%(gc) ≥95.0%(t) ≥96%(gc)(t) ≥98% (hplc), powder ≥98%,异构体混合物 ≥99.9%(gc) 分析标准品,98.5% 基质:uf,表面基团:-cooh 基质:uf,表面基团:-epoxy 基质:uf,表面基团:-nh2 生物技术级 >95%(lc) >96%(gc) >97%(gc) >97.0%(gc) , contains 500 ppm 4-tert-butylcatechol as inhibi >97.0%(hplc)(n) >98%(gc&t) >98.0% (gc) >= 95 % >= 97 % 0.5 m solution in thf ,mkseal 0.5m solution in thf 1.0 m solution in thf ,mkseal 10 atom % ¹⁵n 10% in propanediol 1000ug/ml in h2o 2.0 m in diethyl ether 2.0 m solution in thf 2.0m in thf 20 wt. % in h2o 2000ug/ml in high purity methanol 200目 25 wt. % in h2o 2mm-3mm,for drier 3mm-5mm,for drier 65wt% in h2o 7-8 wt. % in methanol 70 wt% in toluene 90.0% (hplc) 900ug/mg 95%,contains 60-100 ppm mehq as stabilizer 95%,mw 30000 da 95%,mw 350 da 95%,mw 400 da 95%,mw 40000 da 95%,顺反混合物 95.5% (gc) 96.0% (hplc) 97%,gc 97%,stabilized with 60-100 ppm bht 97%,含有数量不等的酸酐 98% (cp) 98%, mixture of isomers 98%,for cell culture 98%,异构体混合物 98%purity,99%e.e. 98.0% (at) 99 atom % 13c 99% (metals basis) 99%,50nm 99%,contains 15 ppm p-tert-butylcatechol as inhibitor 99%,contains 50ppm bht as stabilizer 99%,gc 99.5% trace metals basis 99.5%(标准试剂) 99.5%,anhydrous 99.9% metals basis,50nm 99.9% trace rare earth metals basis 99.9%(高纯试剂) 99.95% trace metals basis 99.95% 99.9500% 99.99% metals basis,≥200 mesh 99.999% (metals basis) acs reagent acs, ≥99% analytical standard, for environmental analysis analytical standard,>99.9%(gc) analytical standard,97% analytical standard,≥99.7% (gc) anhydrous, 99% anhydrous,99.0% anhydrous,99.7% ar, 99% ar,>98.0%(gc) ar,>99%(gc) ar,6-14% active chlorine basis ar,95.0% bc for cell culture, ≥98% for cell culture,≥98% for gc derivatization,≥99.0%(gc) for hplc,≥99% for hplc,≥99.5% for molecular biology,≥99.5%(at) for molecular biology,≥99.5%(t) from non-animal source, meets ep, jp, usp testing specificat granules,99.999% metals basis,1-3mm lyophilized powder, 10-15 units/mg protein (e1%/280), ≥98% mo 56.5% mw 750 da non-ionic reagent grade, ≥98% reagent grade,97.0% shell:hydrophilic polymer;concentration:50mg/ml;particle siz spectrophotometric grade, ≥99% ultra pure,99.5% ultra pure,≥99.5% usp,ph eur ≥60% ≥95%(lc&t) ≥95%,99%d.e. ≥96.0%(hplc) ≥97.0% (gc) ≥97.0%(t) ≥98%(n)(t) ≥98%(t&lc) ≥98%,hplc ≥98%,顺反异构体混合物 ≥98.5% (gc) ≥99% trace metals basis ≥99%(gc)(t) 丰度:10atom%;化学纯度:98.5% 丰度:99atom%;化学纯度:98.5% 分析标准品,99.7% 基质:sio2,表面基团:-c18 无水,99.9% metals basis 橙色光 液体 环保级 &gt;90% >60.0%(nmr) >90%(hplc) >93.0%(hplc) >95%(hplc) >95.0% (gc), ca 0.5% potassium carbonate stabilizer >96.0%(gc),contains 0.1% 3,5-di-tert-butylcatechol as inhib >97.0%(gc),contains copper as stabilizer >97.0%(n) >98%(lc&n) >98%(t) >98.0%(gc),contain100ppm propylene epoxide as stabilizer >98.0%(lc&n) >99%(hplc) >99.0%(gc),for hplc fluorescence labeling >99.8%(gc) >99.9% (gc) >= 98 % >= 99 % (99.99%-ce) (reo) (99.99%-er) (reo) (99.99%-nd) (reo) (99.99%-sc)(reo) 0.3~0.8 mmol/g 0.3~0.8mmol/g 0.50 m in 2-methf 0.5m in 2-methf 0.85-1.7mm,for elemental analysis 1.0 m in heptane 1.0 m in methylene chloride 100-200目 1000ug/ml,基体:水 100ug/ml,u=3% 10ug/g 10ug/ml,u=4% 13-14% active oxygen 14% in h2o 2000ug/ml in toluene 25 wt. % in methanol 25% in water 30 wt. % in h2o 300-400目 4.5%(active oxygen) 40 wt.% in h2o 40% in water 400目 4n 50% in toluene 50-55% w/w hbf4 60-80 mesh for gc/lc column 65-70% 66% in water 70% hf 75.0%(gc) 80% (hplc) 80% in etoh 80% in water 80-85% 82.00% 90% active ingredients basis 90%,contains 100ppm mehq as stabilizer 90%,stabilized with 200pm mehq 90%,technical grade 90.0% (gc) 95%(nmr) 95%(stabilized with 1-5% hexane) 95%(stabilized with k2co3) 95%, mw 20000 da 95%, mw 600 da 95%, mw 750 da 95%,98%ee 95%,含有数量不等的酸酐 95%混合(tbc作为稳定剂) 96% (hplc) 96% (tlc) 96%,contains 200-600 ppm mehq as inhibitor 96.0% (gc) 96.0% (tlc) 96.5% 97% mix tbc as stabilizer 97%(stab. with hydroquinone) 97%+ 97%,>99% ee 97%,contains 100 ppm mehq as stabilizer 97%,contains copper scrap as stabilizer 97%,ee>98% 97%,for gc derivatization;with 1% tbdmscl 97%,mixture of isomers,contains bht as stabilizer 97%,含不同量的酸酐 97%,含铜稳定剂 97%,异构体混合物 97%,顺式和反式混合物 97.0% (tlc) 98 atom % d, 98% (cp) 98% (containing isomers) 98% ,contains silicon dioxide as stabilizer 98% 99%ee 98%, contains 600 ppm propylene oxide as stabilizer 98%,anhydrous 98%,co:45-47% 98%,contains 500 ppm tert-butylhydroquinone as inhibitor 98%,contains copper chip as stabilizer 98%,contains mehq as stabilizer 98%,lc&n 98%,lc 98%,mixture of α and β isomers 98%,stabilized with 50-100 ppm mehq 98%,water≤50 ppm (by k.f.), mkseal 98%,含不同量的酸酐 98.0% (chn) 98.0% (t) 98 99 atom % 13c, 98% (cp) 99% (hplc) 99% (less than 1% free nucleotides, tlc) 99%, containing 20 ppm mehq as stabilizer 99%, including 50-150 ppm tbc stabilizer 99%,contains 0.01% copper as stabilizer 99%,contains 100 ppm sodium hydroxide as inhibitor 99%,with molecular sieves, water≤50 ppm (by k.f.),mkseal 99%,含稳定剂mehq 99%,含铜屑稳定剂 99-100% 99.0% (t) 99.0%,contains 20 ppm mehq as stabilizer 99.0-102.0% (t) 99.5% metals basis,<2 um 99.5% metals basis,2.0um 99.5%,100目 99.5%,trace metals basis 99.5%,≤3 um 99.9% metals basis,10um 99.9% metals basis,200目 99.9% metals basis,anhydrous 99.9% metals basis,粉末 99.95% metals basis ,for metallurgy 99.98% trace metals basis 99.99% metals basis excluding hf or hfo2 99.99% metals basis,for optical glass 99.999% metals basis,200目 99.9999% metals basis acs reagent,≥99% acs, ≥85% acs,99% acs,99.5% analytical standard ,1000ug/ml in water analytical standard,1000ug/ml in 1.0 mol/l hno3 analytical standard,1000ug/ml in carbon disulfide analytical standard,100ug/ml in hexane analytical standard,10ug/ml in hexane analytical standard,10ug/ml in methanol analytical standard,99.8% analytical standard,for environmental analysis,≥99.5%(gc) analytical standard,mixture of isomers analytical standard,≥97%(hplc) analytical standard,≥99%(hplc) anhydrous, 99.9% metals basis anhydrous,95% anhydrous,99.8%,h2o ≤0.005% anhydrous,99.995% metals basis ar, ≥99.5% ar,40-45% mgo basis ar,96.0% ar,99%(xylene isomer and ethyl benzene) ar,99.0%,contains 30 ppm mehq as stabilizer ar,99.9% ar,fe 21-23 % ar,powder,99.0% bf3:30.0 - 35.0 % biochemical grade br,water-soluble chiral grade, 90% cis- and trans- mixture,≥95.0%(gc) containing 70%β-lactose and 30% α-lactose contains <2% bht as stabilizer, 98% contains 200 ppm monomethyl ether hydroquinone as inhibitor, contains 60 - 100 ppm monomethyl ether hydroquinone as inhib dye content 85 % dye content 90% for cell and insect cell culture,≥99.0%(t) for cell cultrure for gc derivatization for hplc, ≥99.5%(gc) for hplc,>99%(gc) for hplc,≥99.5%(gc) for identification for infrared carbon sulfur analyzer for ion pair chromatography, ≥99.0% for molecular biology,98% for molecular biology,≥99.5% (t) for oil baths,180°c for pesticide residue analysis,≥99.9%(gc) for scintillation,99% from streptomyces chattanoogensis, ≥95% (hplc) gc graphene content:1-1.5%wt,dispersant content:0.2-0.3%wt high-purity,≥95.0%(hplc) indicator grade ingot, 99.9% metals basis ingot,99.9% metals basis liquifying,100000u/ml low viscosity ,<200 mpa.s lyophilized powder m.w. 2000 material:pp(atoms),ldpe(bonds),abs(box);weight:0.6kg;model s melting point standard mr. 4000 mw<5000 nanopowder,50nm,99.5% metals basis nanopowder,>99.8% metals basis,200-300nm,sphere nanopowder,>99.8% metals basis,400-600nm,sphere natural non-animal origin ,ep, jp, usp ;for cell culture,98.5 to 101 pd 18.09 wt. % in nitric acid pd ≥8.9% pharmaceutical grade pharmaceutical quality,mw,20000 potency ≥900ug/mg,98% powder,99.9% metals basis,200mesh powder,99.9% metals basis,≥200mesh powder,≥99.99% metals basis,≥200mesh practical grade primary standard and buffer, ≥99.9% (titration) pt ≥64.5% purified by redistillation,99.5% reagent grade, 99% reagent grade, ≥99% reagent grade,>99.0%(gc) reagent grade,95.0% reagent grade,96.0% reagent grade,≥98.5% reagent grade,≥99.0% spectrographic grade,≥99.5% standard for gc,≥99%(gc) synthesis grade t-95% tech. 85% technical grade, 90 % technical, ≥85% (gc) ,contains copper as stabilizer technical,≥85% ultra pure grade,>99% ultra pure,≥99.5% (hplc) ultra pure,≥99.5% (t) viscous liquid ~40% in h2o ~75%(al) ~90% β-form, >90.0%(t) ≥180 usp units/mg ≥90% (gc) ≥95% (deacetylated) ,viscosity 100-200 mpa.s from shrimp she ≥95%(hplc)(t) ≥95%(n) ≥95.0%(gc),contains koh as stabilized ≥96%(t) ≥96.0% (hplc) ≥97%(lc&n) ≥97%(n)(t) ≥97%(n) ≥99% (titration) ≥99.99% trace metals basis 分子量~4000 分析对照品,>95% 分析标准品,96% 基质:sio2,表面基团:-sh 基质:sio2,表面基团:-so3h 工业级 白色粉末 离子对色谱级 超干, 99.9% (reo) 非离子表面活性剂 &gt;97% &gt;98% (tlc) > 98% >40.0%(gc) >60.0%(gc) >70%,id:20-50nm,od:30-60nm,length:1-10μm >80.0%(gc),contains 200-650 ppm mehq as stabilizer >80.0%(gc) >80.0%(gc,sum of isomers) >85.0%(hplc) >88.0%(gc) >90% (hplc) >90%,technical grade >90.0%(gc),contains 250ppm mehq as stabilizer >92.0%(gc) >94.0%(n),from streptomyces kanamyceticus >95%(lc&t) >95%(t) >95.0%(gc),containing 3-5% h2o as a stabilizer >95.0%(lc) >97% (hplc) >98%(lc&t) >98.0% (gc),contains 100 ppm bht as stabilizer >98.0%(gc) ,contains copper as stabilizer >98.0%(gc),contains 0.5% potassium carbonate as stabilizer >98.0%(gc),stabilized with ho-tempo >98.0%,mixture of cis and trans >98.5%(gc) >99.0%(gc),contains 10-1100ppm monomethyl ether hydroquinone >99.0%(gc),contains 250 ppm mehq as inhibitor >99.0%(lc) (99.95%-dy) (reo) (99.99%-er)(reo) (99.99%-in) (reo) (99.99%-la) (reo) (99.99%-sc) (reo) (99.99%-tm) (reo) (99.99%-tm)(reo) (99.99%-y)(reo) (99.99%-zr) (reo) (cis + trans), ≥92%(gc) (d,99.5%) -cooh functionalized,>95%,id:2-5nm,od:<8nm,length:10-30μm -cooh functionalized,>95%,id:3-5nm,od:8-15nm,length:~50μm -cooh functionalized,>95%,id:5-10nm,od:10-20nm,length:10-30μ -cooh functionalized,>95%,id:5-12nm,od:30-50nm,length:10-20μ -cooh functionalized,>95%,id:5-15nm,od:>50nm,length:10-20μm -oh functionalized,>95%,id:3-5nm,od:8-15nm,length: ~50μm -oh functionalized,>95%,id:5-10nm,od:10-20nm,length:10-30μm -oh functionalized,>95%,id:5-10nm,od:20-30nm,length:10-30μm 0.1000mol/l(0.1m) 0.1m in thf 0.2% potassium carbonate as stabilizer, 97% 0.25 m in thf 0.25m in tetrahydrofuran 0.5 m solution in thf,mkseal 0.56 m in hexanes 1 um,98.5% 1-10 um,98% 1.0 m in h2o 1.0 m in hexane 1.0 m in n-hexane 1.0 m in tetrahydrofuran 1.0 m in thf,contains 0.005 m sodium borohydride as stabiliz 1.0 m solution in methylene chloride 1.0 m solution in toluene 1.0m in toluene 1.3 m in thf 10 atom % 15n 10 nm diameter,amino acids functionalized,>0.75 a<sub>520</s 10% in h2o 10% pd basis,unreduced 100 ug/ml 异辛烷溶液 100-200 mesh, 1%dvb,substitution 0.4-0.8mmol/g 100000mpa.s 1000ug/ml in 1.0mol/l hno3 1000ug/ml,in water 1000ug/ml,溶剂:水 1000μg/ml,基体:10%hcl 1000μg/ml,溶于吹扫-捕集甲醇溶液中 100ug/ml in 1%hno3 100ug/ml,溶剂:甲醇 10:1提纯 10ug/ml,u=6% 10万u/g 1500mpa.s 1mm-1.6mm,drier 1mol/l thf溶液 1μm-1.2μm 2%viscosity :6mpa.s,methoxyl:28-30%;hydroxyl:7.0-12% 2.0 m in ethanol 2.0 m in hexanes 2.0 m in isopropanol 2.0 m in methanol 2.0 m in thf, mkseal 20 nm diameter,amino acids functionalized,>0.75 a<sub>520</s 20% in methanol 200 mesh 215-300 um (50-70 u.s. sieve) 30% in water 33-35% tio2 3400~5000mpa.s,25℃ 40% w/w in methanol 40-47%mgo 400mpa.s 48-50% in thf contains >0.5% sulfur dioxide as peroxide for 5% pd basis,unreduced 5.0% pd basis 50 wt. % in h2o, 99% trace metals basis 50% in methanol 50% in n,n-dimethylformamide,ca.1.6mol/l 50% w/w in aq. soln., reagent grade 50% w/w in water 5000~6400mpa.s,25℃ 57% pt basis 60% in heptane,ca. 1.7mol/l 60.0% 65% in etoh 65% 65-70% p2o5 basis 68-72 % 7-9% in water 70 wt. % in h2o 70 wt. % in n-propanol 70%,for electrophoresis 70%水溶液 70%溶液 75 wt. % in h2o,contains 600 ppm mehq as inhibitor 75-150目 8-16 mesh/1-2mm 80 wt% in toluene,contains 0.3 % mgo as stabilizer 80%,750 ug/mg 80%,mixture of isomers,contains 1000ppm tbc as stabilizer 80%,natrual 80-100mesh 800 usp u/mg 800目 85% (tlc) 85%,contains 100 ppm mehq as stabilizer 85%,for cell culture 85%,mixture of ring and chain isomers 85%,technical grade 89.00% 90% (lc/ms-elsd) 90%, 来源于鲨鱼 90%,t 94%,contains 0.2% topanol as stabilizer 94%,mixture of isomers,contains bht as stabilizer 95% (stabilized with tbc) 95%(gc),mp 68-71°c 95%(p2o5:63%±2%,al2o3:17%±1%) 95%(t) 95%,contains 0.1% 4-tert-butylcatechol as stabilizator 95%,contains 0.1% tbc as stabilizer 95%,contains 100ppmmehq as stabilizer 95%,contains 250ppm bht as stabilizer 95%,contains sodium carbonate as stabilizer 95%,stabilized with tbc 95%,异构体混合物 95.0% (qnmr) 95 96%,contains 200 ppm mehq as stabilizer 96%,contains 50-100ppm bht as stabilizer 96%,contains 500 ppm mehq as inhibitor 96%,indicator (ph 11.5-14.0) 97% (gc) 97% (stabilized with tbc) 97% 99%ee 97%(t),technical grade 97%, powder 97%,contains 0.02% 4-methoxyphenol as stabilizer 97%,contains 0.1% 4-tert-butylcatechol as stabilizator 97%,contains 0.1% 4-tert-butylcatechol as stabilizer 97%,contains 0.1% tert-butylcatechol as inhibitor 97%,contains 100ppm bht as stabilizer 97%,contains 1~2% acetylacetone as stabilizer 97%,contains 900 ppm mehq as inhibitor 97%,contains copper as stabilizer 97%,ee≥98% 97%,may exist as crystalline dimer 97%,predominantly trans 97%,stab. with <1% magnesium oxide 97%,stabilized with 100 ppm bht 97%,stabilized with hq 97%,含0.1% tbc稳定剂 97.0% (at) 97.0% (nt) 97.0% (sum of isomers, gc) 97.0% (t) 98 atom %15n 98% (gc) 98% (titration) 98% average mw ~15000 98%(cis- and trans- mixture) 98%(t) 98%, cont. 1-2% hafnium(iv) chloride 98%, stab. with 1-5% hexane 98%, stabilized with copper chip 98%, 异构体混合物 98%,4 ~ 8um 98%,400 mesh 98%,contains 0.01% hydroquinone as stabilizer 98%,contains 0.01% potassium hydroxide as stabilizer 98%,contains 70-100 ppm hydroquinone as stabilizer 98%,contains k2co3 as stabilizer 98%,copper as stabilizer 98%,ni32% 98%,ni≥45% 98%,n 98%,pd≥24% 98%,reagent grade 98%,stabilized with 100ppm mehq 98%,stabilized with copper chip 98%,with molecular sieves, water≤50 ppm (by k.f.), mkseal 98%,含0.01% koh稳定剂 98%,含稳定剂hq 98%,含稳定剂mehq 98%,顺反异构混合物 98+% 99% (sum of isomers, gc) 99%(t) 99%(wetted with ca. 20% water) 99%, mixture of isomers 99%,2-4μm 99%,anhydrous, stabilized with 200ppm mehq,water≤0.1% 99%,cis- and trans- mixture 99%,contains 0.01% bht as stabilizer 99%,contains 0.1 % koh stabilizer 99%,contains 1% k2co3 as stabilizer 99%,contains 10 - 20 ppm mehq as stabilizerr 99%,contains 15-20 ppm mehq as stabilizer 99%,contains 40 - 60 ppm mehq as stabilizerr 99%,contains ~75 ppm bht as inhibitor 99%,esterase substrate 99%,for biochemical analysis 99%,mixture of isomers 99%,mo 56.5% 99%,non-animal origin 99%,pt≥59.5% 99%,p≥27% 99%,spectroscopy 99%,stabilized with 10-60 ppm mehq 99%,升华纯化 99%,含水20% 99.0% (at) 99.0% (gc) 99.0% (tlc) 99.0%,contains 50 ppm bht as stabilizer 99.5% (metals basis excluding hf),1-3um 99.5% metals basis,1-2um 99.5% metals basis,2-10 um 99.5%, water≤50 ppm (by k.f.), mkseal 99.5%,60 mesh 99.5%,powder 99.7% metals basis excluding hf,hf 1% max 99.7%,contains 100 ppm mehq as stabilizer 99.8%,with molecular sieves, water≤50 ppm (by k.f.), mkseal 99.9% (metals basis excluding zr), zr <0.5% 99.9% (metals basis),anhydrous 99.9% metals basis,1~2um 99.9% metals basis,2-3um 99.9% metals basis,200nm 99.9% metals basis,3-5um 99.9% metals basis,powder,≥200mesh 99.9% metals basis,≤0.1um 99.9% metals basis,≤10um 99.9%,-100 meshpowder,in argon 99.9%,200目 99.9%,粉末 99.95%(trace metal basis) 99.98%,35.3 %dilithium tetraborate64.7 %lithium metaborate 99.98%,67%dilithium tetraborate33%lithium metaborate 99.99% metal basis 99.99% metals basis ,powder,≥300mesh 99.99% metals basis,10um 99.99% metals basis,anhydrous 99.99% metals basis,α-phase,0.20um 99.99%,diameter 2mm,thickness 10mm, cylinder 99.998% metals basis ,lumps 99.999% metals basis,1-6mm,granular >99.7% metals basis,10um,sphere >99.7% metals basis,85um,sphere acs reagent, ≥99.9% acs reagent,99% acs reagent,≥99.5% acs, 97% min acs, 99.95-100.05% acs, ≥98.5% acs, ≥99.8% acs,98% acs,98.0-103.0% acs,≥97.0% acs,≥98% aligned,od:10-20nm,length:30-100μm analytical standard ,≥99.8%(gc) analytical standard,>99.0%(gc) analytical standard,>99.7%(gc) analytical standard,10μg/ml in methanol analytical standard,10μg/ml,u=4% in acetone analytical standard,96% analytical standard,≥95%(uv) analytical standard,≥99%(gc) analytical volumetric solution,0.01m analytical volumetric solution,0.02m anhydrous grade,99.8%,h2o≤100ppm anhydrous, 99.3% anhydrous, 99.9% metals basis anhydrous, beads, 99.9% metals basis anhydrous, powder, 99.9% metals basis anhydrous, powder,99.9% metals basis anhydrous, ≥99%, powder anhydrous, ≥99.5% anhydrous,,99% anhydrous,99.8%,contains ~75 ppm bht as inhibitor anhydrous,99.999% metals basis anhydrous,powder,99.99% metals basis anhydrous,≥99.0%,contains 250 ppm bht as stabilizer anhydrous ar, ≥99.0% ar,>40.0% ar,>98.0%(t) ar,40% ar,85% ar,85-90% ar,98%(gc) ar,99.0%,contains 40ppm diisopropylamine as stabilizer ar,99.7% ar,bp 60-90 °c ar,pt ≥37.5% ar,≥85.0% moo3 basis ar,≥99.0% (hplc) ar,≥99.5%(t) average mv ~4,000,000 average mw 1300000,k88-96 average mw 2000 average mw 3000 average mw 4000 average mw 58000,k29-32 average mw 1000 average mw 550 average mw m.w ~2,000 average mw m.w ~3,000 average mw.627, 10% in water biological reagent grade,99.0%,bioreagent, suitable for fluo br,120u/g br,98% br,99% ca. 40% in water cell culture level, was 99% (titration) chips, thickness ~1mm, 99.95% metals basis chips,99.9% metals basis chloride form, 50-100 mesh contain aqueous acetic acid as stabilizer contains 0.05% bht as stabilizer,97% contains 100 ppm mehq as inhibitor,98% contains 1500 ppm hydroquinone as stabilizer, 90% contains copper as stabilizer, 98% cp,95% cp,98.5% cp,99% cp,99.0% d,99.8% dye content 85% ep,usp,cell culture tested,≥99.9%(t) fe2o3≥85% fg fluorogenic reagent ,≥95.0% (hplc) for cell and insect cell culture for cell culture, for insect cell culture for cell culture,90% for cell culture,99%(gc) for cell culture,≥99.0%(hplc) for cell culture,≥99.0% for cell culture,≥99.5%(t)) for chemiluminescence, ≥99.0% (at) for electrophoresis,≥98.5% (gc) for gc derivatization, ≥98.0% for gc derivatization,98% for hplc, ≥99.0% for hplc,99.8% for hplc,99.9% for hplc,for pesticide residue analysis,≥75%(gc) for hplc,≥99.5%(t) for hplc,≥99.8% for insect cell culture,≥99.0% for ion pair chromatography, ≥99.0% (at) for ion-pair chromatography for lc-ms for microscope for molecular biology, ≥98.5% (gc) for molecular biology, ≥99.5% (at) for molecular biology,≥99.0%(t) for molecular biology,≥99.5%(hplc) for oil baths (from -30°c to +250°c) for pesticide residue analysis,≥99.9% for plant cell culture,98% for plant cell culture,≥98% for plant cell culture,≥99% for protein denaturation,99.5% for protein sequencing,≥99.8%(gc) for spectrophotometric det. of cu, ≥99% for spectroscopy ,99% for spectroscopy,≥99.5% for spectroscopy,≥99.8% for total dietary fiber analysis,tdf-100a from bovine pancrea,powder,15-35 units/mg from non-animal source, meets ep testing specifications, sui from non-animal source, meets ep, usp specifications, suitab from non-animal source, meets ep, usp testing specifications from non-animal source,ep,jp,usp ;for cell culture,99.0-101. from non-animal source,for cell culture,98.5-101.0%,ep,jp,us fulvic acid fa ≥90% gc,viscosity ~350 mpa.s,neat(25 °c) gc-headspace tested, ≥99.9% gnp and cnts content:1-5wt%,gnp:cnts 1:1,dispersant content: gr,99%,contains 10 ppm mehq as stabilizer gr,99.9% gr,≥99.5%(gc) granular ,99.99% metals basis granular, 2-4 mm particle size, ≥99.5% granular,99.9% metals basis,1-10mm granule,99.999% metals basis,1-6mm graphene oxide content:1wt% helical,od:100-200nm,length:1-10μm high purity grade, 90% high viscosity, >400 mpa.s,from shrimp shells high-purity,70% histology stain grade in xylene,pt,~2% indicator for fluorescence,≥99.0% (gc) indicator,≥90.0% ingot,under oil,99.9% metals basis light, density:0.84-0.86 lumps, 99.999% metals basis,1-5mm lyophilized powder, 3-8 tiu/mg solid lyophilized powder, ≥30 units/mg protein lyophilized powder, ≥98% (agarose gel electrophoresis) m.w. 2000,extent of labeling ≥0.4 mmol/g nh2 loading m.w. 70,000,50% in water material:pp(atoms),ldpe(bonds),abs(box);weight:0.5kg;model s material:pp(atoms),ldpe(bonds),abs(box);weight:0.5kg medical grade mixture of cis and trans, 99% mixture of isomers, ≥96.0% (gc) mixture of isomers,97% mn ≥71.0%,bet surface area 5~7 m2/g molecular weight uncertainty mw <100,000 ,35 wt. % in water,100-200 cp(25 °c) mw 100,000-200,000 ,20 wt. % in water,400-1000 cp (25 °c) mw 200,000-350,000 ,20 wt. % in water,250-500 cp(25 °c) mw 20000 mw 350 da mw 400,000-500,000 ,20 wt. % in water,800-1000 cp(25 °c) mw 5000 mw 550 da mw 70000 nanopowder, <200 nm particle size,99.9% metals basis nanopowder, 10nm-25 nm particle size,99.8% metals basis,hydr nanopowder, 5 -10nm particle size,99.8% metals basis,hydroph nanopowder,20nm-100nm,99.9% metals basis nanopowder,30nm,99.5% metals basis,α-ype nanopowder,40nm beads, 99.5% metals basis nanopowder,99%,50nm nanopowder,99%,≤100nm nanopowder,99.9% metals basis,400nm nanopowder,99.99% metals basis excluding hf or hfo2,≤100nm nanopowder,99.99% metals basis,γ-phase,≤20nm natrual,≥98%,kosher ni coated,id:5-10nm,od:10-20nm,length:10-30μm ni coated,id:5-10nm,od:20-30nm,length:10-30μm ni coated,id:5-15nm,od:>50nm,length:10-20μm nitrogen≥19.5 % non-animal source, for cell culture, ≥99.0% nonionic detergent nonionic,mw:2000000-14000000 null particle size ≤10.0um particle size:90μm;dbc:≥30mg higg/ml pd 18.5% pd 41.0% pd 59-60% pestanal, analytical standard ph. eur.,bp,usp,99-100.5% ph. eur.,bp,usp,99.0-100.5% plus, for hplc potency: ≥590 ug gentamicin per mg powder ,≥60% (hplc) powder, <2 um, ≥99.5% metals basis powder, -325 mesh, 99.5% metals basis powder, 99.9% metals basis, <10um powder, 99.9% metals basis,100-200 mesh powder,13.7 - 18.7% fe basis powder,99.5% metals basis,≥100 mesh powder,99.5% metals basis,≥325 mesh powder,99.5% metals basis powder,99.8% metals basis,≥625 mesh powder,99.9% metals basis,1um powder,99.9% metals basis,325 mesh powder,99.9% metals basis,particle size(d50)≤20μm powder,99.95% metals basis,8000 mesh powder,99.95% metals basis,≥325 mesh powder,99.95% metals basis,≥325mesh powder,99.95% metals basis powder,99.99% metals basiis,≥200 mesh powder,99.99% metals basis ,5~6um powder,99.99% metals basis, 100 mesh powder,99.99% metals basis,≥200mesh protease inhibitor ,99% protease inhibitor,98% protein ≥80% pt 10%,water content≤60% pt 5%,water content≤80% pt 51.6-52.6% pt basis ≥73% pure,for biological stain,≥90.0% (hplc) purified by redistillation, ≥99.5% purified by sublimation, 99.8% reagent grade,60% in water reagent grade,70% reagent grade,99.5% metals basis reagent grade,contains 4-10% glacial acetic acid reagent grade,ir >52% reagent grade,≥98% rod, diam. 3 mm, ≥99.95% metals basis ru 5%,contains 60-70% h2o as stabilizer sb ≥60% scintillation pure,99% semiconductor grade, 99.999% metals basis(purity excludes so shot, 1-3 mm, 99.99% trace metals basis sodium form specific surface area 3-8m2/g,particle size 60-200nm,99.9% sublimed grade, 99% sublimed, 99% suitable for fluorescence, ≥95.0% (hplc) tech.85% technical grade, 85% technical grade,>90%,id:5-10nm,od:10-30nm,length:10-30μm technical grade,>90%,id:5-10nm,od:20-40nm,length:10-30μm technical grade,>90%,id:5-15nm,od:>50nm,length:10-20μm technical grade,>90%,od:8-15nm,length:30-50μm technical grade,-cooh functionalized,>90%,id:5-10nm,od:10-30 technical grade,-oh functionalized,>90%,id:5-10nm,od:10-30nm technical grade,-oh functionalized,>90%,id:5-10nm,od:20-40nm technical grade,-oh functionalized,>90%,id:5-15nm,od:>50nm,l technical grade,90% ultra pure, anhydrous, ≥99.5% (titration) ultra pure, ≥99.0% (gc) ultra pure, ≥99.0% (hplc) ultra pure,99.0% used for cell culture and molecular biology, sterilization f usp grade,600 i.u./mg usp grade,cross-linked,powder usp grade,passes cell culture test usp grade,≥6,000 usp units/mg usp,mw,1000 usp2910,2%viscosity :15mpa.s,methoxyl:28-30%;hydroxyl:7.0-12 viscosity 200±20mpa.s viscosity ~10 mpa.s,neat(25 °c) viscosity ~100 mpa.s,neat(25 °c) viscosity ~1000 mpa.s,neat(25 °c) viscosity ~20 mpa.s,neat(25 °c) viscosity ~200 mpa.s,neat(25 °c) viscosity ~30000 mpa.s,neat(25 °c) viscosity ~50 mpa.s,neat(25 °c) viscosity ~500 mpa.s,neat(25 °c) viscosity ~60000 mpa.s,neat(25 °c) wire, diam. 1.0 mm, 99.99% trace metals basis ~95% 99% φ:0.5mm, for elemental analysis ≤150μm,in h2o ≤50μm,in h2o ≥100 mesh, 99.9% metals basis ≥15 units/mg protein,with baee as substrate ≥50.0% pt basis ≥70%(gc) ≥75%(gc) ≥75% ≥85% (gc) ≥85% (t), m.w. 25,000-50,000, from oranges ≥85%,nmr ≥88%(gc) ≥90.0%(t) ≥92%(gc) ≥95% (hplc), lyophilized powder ≥95%(gc),contains mehq as stabilizer ≥95%,amorphous powder ≥95%,contains ~100 ppm bht as stabilizer ≥95%,od:1-2nm,length:5-30μm,floating catalyst ≥95%,异构体混合物 ≥95%,顺反异构体混合物 ≥95.0% (gc) ,(cis+trans) ≥95.0% (gc) ≥95.0% (sum of enantiomers, hplc) ≥96%(t&lc) ≥97 % sum of enantiomers ≥97.0% (tlc) ≥98 atom % d, ≥98% (cp) ≥98%,含稳定剂铜屑 ≥98.0% (nt) ≥98.0% (t) ≥98.0%(gc),stabilized with copper ≥99% (hplc), lyophilized powder ≥99% sum of enantiomers ≥99%(hplc),laser grade ≥99%(t),water≤1.0% ≥99%, for protein sequencing ≥99.0% (sum of enantiomers, gc) ≥99.9% (gc) ≥99.9% metals basis,ir 56.0% min ≥99.99% ≥99.999% metals basis,d50 ≥80mesh,powder 丰度:98atom%;化学纯度:≥98.5% 丰度:99atom%;化学纯度:≥98% 光谱纯,99% 分子生物学级 分析对照品,99% 分析对照品,99.5% 分析对照品,≥99.5% 分析标准品,90% 分析标准品,98.6% 基质:sio2,表面基团:-cooh,粒径:0.1-1μm,单位:5mg/ml 基质:sio2,表面基团:-cooh,粒径:1-2μm,单位:10mg/ml 基质:sio2,表面基团:-cooh,粒径:2-3μm,单位:10mg/ml 基质:sio2,表面基团:-cooh,粒径:3-4μm,单位:10mg/ml 基质:sio2,表面基团:-epoxy,粒径:1-2μm,单位:10mg/ml 基质:sio2,表面基团:-epoxy,粒径:2-3μm,单位:10mg/ml 基质:sio2,表面基团:-epoxy,粒径:3-4μm,单位:10mg/ml 基质:sio2,表面基团:-epoxy,粒径:4-5μm,单位:10mg/ml 基质:sio2,表面基团:-nh2,粒径:1-2μm,单位:10mg/ml 基质:sio2,表面基团:-nh2,粒径:2-3μm,单位:10mg/ml 基质:sio2,表面基团:-nh2 基质:sio2,表面基团:-sioh,粒径:1-2μm,单位:10mg/ml 基质:sio2,表面基团:-sioh,粒径:2-3μm,单位:10mg/ml 基质:sio2,表面基团:-sioh,粒径:3-4μm,单位:10mg/ml 基质:sio2,表面基团:-sioh,粒径:4-5μm,单位:10mg/ml 无水,99.99% metals basis 离子对色谱级,99% 粉末,99.9% metals basis 粉末 粒径:5 nm 粘度:15 - 40 mpa.s(20°c) 红色光 色谱级,99.5% 重蒸馏,99.5% 铜含量1-3% 高纯级 &gt;97% (hplc) &gt;97.0% (hplc) >100 iu/mg >50%carbon basis,,diam:<5nm;length:<50um >80.0%(gc),contains ca. 20% trans- isomer >80.0%(gc,mixture of isomers) >80.0%(hplc) >80.0%(t) >90.0%(lc) >93.0% >94% >95%,id:3-5nm,od:8-15nm,length:0.5-2um >95%,id:3-5nm,od:8-15nm,length:~50μm >95.0%(hplc)(t) >95.0%(lc&t) >95.0%(n) >95.0%(w) >96.0% mixture of isomers >96.0%(lc&t) >97%(gc&t) >97.0%(gc),contains 50 ppm 4-tert-butylcatechol as inhibitor >97.0%(lc) >97.0%(w) >98%(t&lc) >98.0%(gc),mixture of cis and trans isomers >98.0%(gc),mixture of cis and trans >98.0%(lc) >98.0%(n)(t) >98.0%(t)(hplc) >98.0%,stabilized with copper chip >99%, ee >98% >99.0% (hplc) >99.0%(gc),contains 50-150 ppm bht as stabilizer >99.0%(gc),contains ≤1% propylene oxide as stabilizer >99.0%(gc),contains ≤100 ppm mehq as stabilizer >99.5%(gc),contains 30 ppm mehq as stabilizer >99.5%(gc),contains 40ppm diisopropylamine as stabilizer >99.5%(lc) <100 nm particle size,5 wt. % in h2o, ≥99.9% trace metals <30nm, ≥99.5% "100%", 99.96 atom % d (d, 99%) (d,99.9%) + 0.03 % (v/v) tms (d,99.9%) (d3, 99%) (d4, 98%) (d5, 99%) (d7, 98%) -325 mesh, 99% -40 目, 99.9% (reo) -cooh functionalized,>60%,id:0.8-1.6nm,od:1-2nm,length:5-30μ -cooh functionalized,>60%,id:1-3nm,od:2-4nm,length:~50μm -cooh functionalized,>95%,id:2-5nm,od:<8nm,length:0.5-2μm -cooh functionalized,>95%,id:3-5nm,od:8-15nm,length:0.5-2μm -cooh functionalized,>95%,id:5-10nm,od:10-20nm,length:0.5-2μ -cooh functionalized,>95%,id:5-10nm,od:20-30nm,length:10-30μ -cooh functionalized,>95%,id:5-12nm,od:30-50nm,length:0.5-2μ -cooh functionalized,>95%,id:5-15nm,od:>50nm,length:0.5-2μm -oh functionalized>95%,id:2-5nm,od:20-30nm,length:0.5-2μm -oh functionalized,>60%,id:0.8-1.6nm,od:1-2nm,length:5-30μm -oh functionalized,>60%,id:1-3nm,od:2-4nm,length:~50μm -oh functionalized,>90%,id:0.8-1.6nm,od:1-2nm,length:1-3μm -oh functionalized,>90%,id:0.8-1.6nm,od:1-2nm,length:5-30μm -oh functionalized,>95%,id:2-5nm,od:<8nm,length:0.5-2μm -oh functionalized,>95%,id:5-10nm,od:10-20nm,length:0.5-2μm -oh functionalized,>95%,id:5-12nm,od:30-50nm,length:0.5-2μm -oh functionalized,>95%,id:5-12nm,od:30-50nm,length:10-20μm -oh functionalized,>95%,id:5-15nm,od:>50nm,length:0.5-2μm -oh functionalized,>95%,id:5-15nm,od:>50nm,length:10-20μm 0.1 m in thf, contains samarium chips as stabilizer 0.100mg/ml 0.1mol/l 介质:h2o 0.2mol/l in methanol 0.5m solution in thf, mkseal 0.5mthf 0.92mg/ml,基体:甲醇 1 m in thf 1.0 m in heptane, mkseal 1.0 m in hexane, mkseal 1.0 m in mtbe 1.0 m in thf,mkseal 1.0 m solution in heptane, mkseal 1.0 m solution in methylene chloride, spcseal 1.0 m solution in p-xylene 1.0 m solution in thf 1.0 m solution in toluene, mkseal 1.00mg/ml,基体:纯水 1.0m in cyclohexane 1.0m solution in thf 1.0m tetrahydrofuran 1.0mg/ml in methanol 1.0mm 直径, 99.8% metals basis 1.0mol/l in diethyl ether,energyseal 1.0mol/l in toluene,energyseal 1.3m in n-hexane 1.3m in pentane 1.4 m solution in thf 1.5 m in toluene 1.5% in water 1.5-2.0 units/mg 1.6 m in diethyl ether 1.6m in diethyl ether 10 % 溶液 10 atom % ¹⁸o 10 nm diameter, amine functionalized,>0.75 a₅₂₀ 10 wt. % in h2o 10 wt. % in methanol 10 wt.% 基体:丙二醇 10% solution 10%(w/v) in water 10%pd,contains 40-60% h2o 10%w/w in propylene glycol 10%的水溶液 10-12% zn basis,200 mesh 10.0mg/ml,基体:纯水 100 mesh,99.9% 100% 100-180mesh 88-150um 100-200mesh 75-150um 1000mg/l,基体:水 1000ug/ml in 0.05mol/l naoh 1000ug/ml in 10% hcl 1000ug/ml,溶剂:甲醇 1000μg/ml(溶剂:meoh) 1000μg/ml,溶剂:甲醇 100ug/ml,u=4% 100~200mpa.s,25℃ 100μg/ml in methanol 100μg/ml,u=2%,介质:丙酮 100目 10:1 提纯 10nm ,98% metals basis,type γ 10ug/ml,u=3% 10μg/ml u=6% 14 wt.% in methanol 15.0-18.0 mpa.s,butyral 70-75% 1500~2500mpa.s,25℃ 160-200mesh 75-98um 18-22mpa.s,5% in toluene:isopropanol 80:20 185 usp units/mg 1m in tetrahydrofuran 1mg/ml,溶剂:甲醇 2-3mm,beads 2.0 m in h2o 2.0 m in n-hexane 2.0 m in thf(40%) 2.0 m in toluene 2.0 m solution in hexanes, mkseal 2.2m in hexane(20% solution) 2.5 m in hexanes(23% solution) 2.5m in hexane 2.7m in hexane(25% solution) 20 nm diameter, amine functionalized,>0.75 a₅₂₀ 20 nm diameter,carboxylic acid functionalized,>0.75 a<sub>52 20 wt. % suspension in thf 20% in water 20% pd(oh)2 20% w/w in ethnol 20% w/w乙醇溶液 20-40目 200-300 mesh 200-300mesh 54-75um 200-300目 2000ug/ml,溶于吹扫-捕集甲醇溶液中 200mm 20mm或更小, 99.9% (reo) 22.5% in water 230-400mesh 38-54um 25% in methanol 25-30 wt. % in h2o 25-30 wt. % 水溶液 250~450mpa.s,25℃ 25cst,40℃ 25μg/ml in acetonitrile 2600~3300mpa.s,25℃ 3 wt.% 基体:丙二醇 3,000,000 units/1ml 3-20 mesh, 99.998% metals basis 3-5mm,beads 3-7mpa.s,5% toluene:isopropanol 80:20 3.0 m in diethylether 3.0 m solution in diethyl ether 3.0 m solution in thf, mkseal 30 000 u/g 30 wt%甲醇溶液(ca. 5mol/l) 30nm 球形,99.5% 30nm,30 wt. % 1,2-丙二醇单甲醚乙酸酯溶液 35.00% 3n 40% in h2o 40% solution 40% 水溶液 40%水溶液 40-60 mesh, fro gc/lc column 40-60%,technical grade 40-80mesh 180-450um 40.0 - 50.0 % in methanol 400-800 mesh 15-38um 40000mpa.s 40nm 球形,99.5% 40目 45 wt. % in h2o 45 wt. % in water 45.0 - 50.0% 48-50% ni basis,50um 4m kcl (contain ag/agcl) 4mm-6mm,drier 4n,靶材专用 5 % solution 5 % 溶液 5% pd basis,poisoned with lead 5%pd,contains 40-60% h2o 5-10 nm 粒径, 20 wt. % 水溶液 5.0 m in diethyl ether 50 wt. % in dichloromethane, contains ~280 ppm 4-tert-butylc 50 wt. % in h2o ,contains 1% formic acid as stabilizer 50 wt. % in h2o,99.9% metals basis 50 wt. % in water 50 wt. %水溶液 50 wt.% solution in meoh 50% in diethyl phthalate solution 50% in ethanol(copolymer,3:7) 50% in ethanol(copolymer,7:3) 50% in thf 50% solution in h2o 50% w/w水溶液 50%,strength 250% 50%甲苯溶液 50%邻苯二甲酸二辛酯溶液 50nm,30 wt. % 1,2-丙二醇单甲醚乙酸酯溶液 50nm,50 wt. % in h2o 50nm,99% 50wt% in water 50wt%水溶液 50μg/ml in isooctane, analytical standard 50μm 51% in toluene 55%,contains 1000ppm tbc as stabilizer 55% 55.0 - 58.0%,contains <1.5% hypophosphorous acid as stabiliz 5mm×5mm thickness 2mm wquare ge≥99.999% 6-9mpa.s,5% in toluene:isopropanol 80:20 60 wt % dispersion 60 wt. %水溶液 60% in hexane, ca. 1.7mol/l 60%-70% 60%正己烷溶液, ca. 1.7mol/l 60-100 mesh 60-80 mesh ,for gc 64% in water 65 wt. % in h2o 65% in h2o 68.0-72.0% in h2o 7-9% 7.5% w/w p2o5 70 wt. % 正丙醇溶液 70% in h2o 73-79%(hplc) 75 wt. % in h2o 75% in h2o 75%, remainder water 75%水溶液 75-200um ,70&aring;,bet:480m2/g 80 wt.%,contains benzoic acid ,isophtalic acid stabilizer 80% 水溶胶 80%,used for biological dyeing 80-100 mesh for gc/lc column 80-100mesh 150-180um 80-120mesh 120-180um 800 mesh 82% 83.00% 84% 84us 85% (coupling to amines) 85% (lc/ms-elsd) 85% (titration) 85%,其余物为2-氯代萘 85%,含100ppm mehq稳定剂 85-90%,contains 150-200 ppm mehq as stabilizer 87% 9-10wt % in water 9.5mm 直径,99.999% metals basis 90% (hplc) 90% (rt) 90% ,contains 5-10 ppm tert-butylcatechol stabilizer 90%,contains 0.05% tetrabromobisphenol a as stabilize 90%,contains 100 ppm mehq as stabilizer 90%,顺反异构体混和物 90%,顺反混合物 90nm,30 wt. % 1,2-丙二醇单甲醚乙酸酯溶液 91%,≤10% dichloromethane 91% 92%,含有稳定剂mehq 93%,含200 ppm tbc 阻聚剂 94%,for plant cell culture 94%,含0.2% topanol 稳定剂 95% (chn) 95% (sulfur, elemental analysis) 95% ,stabilized with mehq 95%(stabilized with copper chip) 95%(tbc作为稳定剂) 95%(异构体混合物) 95%, contains 250 ppm bht as inhibitor 95%, mixture of enantiomers, predominantly (s)-, stab. 95%, mw 350 da 95%, mw 40000 da 95%, mw 550 da 95%,40-60目 95%,5-10% branched isomers 95%,contains 200 ppm monomethyl ether hydroquinone as inhibi 95%,contains 200ppm mehq as stabilizer 95%,contains~2% 2,6-di-tert-butyl-p-cresol as stabilizer 95%,ee98% 95%,ee99% 95%,gc&t 95%,mixture of isomer 95%,mw 750 da 95%,含0.01 % 柠檬酸稳定剂 95%,含0.2% sodium carbonate 稳定剂 95%,含100-500 ppm tbc稳定剂 95%,含200ppm mehq稳定剂 95%,含250ppm bht 稳定剂 95%,含稳定剂铜屑 95%,对映体混合物, 主要是(s)-型 95%,顺反异构体混和物 95%混合物(tbc作为稳定剂) 95.0% (t) 95.0%(gc) 95.0-105.0% (at) 95.5% (hplc) 950ug/mg 96% dry weight,5-10% 甲醇做稳定剂 96%(stabilized with tbc) 96%+ 96%,5-和6-异构体混合物 96%,contains 0.1% sodium carbonate as stabilizer 96%,contains 250 ppm mehq as stabilizer 96%,contains 4-10% glacial acetic acid 96%,endo + exo,contains 0.03% bht as stabilizer 96%,gc 96%,purified by sublimation, low metal ion 96%,含250ppmmehq稳定剂 96%,含30 - 70 ppm mehq 稳定剂 96%,含30%水作为稳定剂 96.5% (gcf) 96.5% (hplc) 96.5% (t) 97 atom % ¹⁸o 97% (nmr) 97%(cis- and trans- mixture) 97%(t) 97%, containing 10% h2o 97%, contains 0.1% hydroquinone as stabilizer 97%, stab. with ca 150ppm 4-methoxyphenol 97%, 约含150ppm 4-甲氧基苯酚稳定剂 97%,(hplc) 97%,contains 100 ppm 4-tert-butylcatechol as inhibitor 97%,contains 0.1 % hydroquinone as stabilizer 97%,contains 100-200ppm bht as stabilizer 97%,contains 50 ppm bht as stabilizer 97%,contains k2co3 as stabilizer 97%,ee98% 97%,for cell culture 97%,for gc derivatization 97%,mixture of endo and exo 97%,含0.02% 4-methoxyphenol 稳定剂 97%,含0.05% bht 稳定剂 97%,含0.05% 四溴双酚a 稳定剂 97%,含0.1%对叔丁基邻苯二酚(tbc)稳定剂 97%,含100-200ppm bht稳定剂 97%,含100ppm bht稳定剂 97%,含100ppmmehq稳定剂 97%,含60-100ppm bht稳定剂 97%,含含稳定剂氢醌 97%,含铜作稳定剂 97%,顺反异构体混和物 97.0%(gc) 97.5% (t) 98 % 98 atom % ¹⁵n, 98.5% (reagent grade) 98 atom % ¹⁵n 98 atom % d, 99% (cp) 98% (hplc and enzymatic) 98% metals basis 98%(ee:99%) 98%(m- and p- mixture)(stabilized with tbc) 98%(mehq作为稳定剂) 98%(stabilized with copper chip) 98%(stabilized with mehq) 98%, ee99% 98%, spcseal 98%, water≤50 ppm (by k.f.), mkseal 98%, 含铜屑稳定剂 98%,100目 98%,400目 98%,anhydrous,water≤50 ppm 98%,contains copper as stabilizer 98%,contains 0.1% calcium carbonate as inhibitor 98%,contains 0.10% alpha-tocopherol as antioxidant 98%,contains 0.3 % mgo as stabilizer 98%,contains 1% caco3 as stabilizer 98%,contains 100 ppm mehq as stabilizer 98%,contains 50 - 100 ppm bht as stabilizerr 98%,contains 60-100 ppm mehq as stabilizer 98%,contains 90 - 110 ppm mehq as stabilizerr 98%,for peroxidase test 98%,mixture of cis and trans isomers 98%,mixture of enantiomers 98%,光学纯 98%,含0.1% 对苯二酚稳定剂 98%,含0.1%碳酸钾稳定剂 98%,含50 - 100 ppm bht 稳定剂 98%,含90 - 110 ppm mehq 稳定剂 98%,含有数量不等的酸酐 98%,含稳定剂tbc 98%,含铜屑稳定剂 98%,异构体的混合物 98%,无水级 98% 98-101% 98.0% (n) 98.0-102.0% 98.5 % 98.5% (gc) 98.5% (t) 98.5% metals basis excluding mg, mg <1% 98.5%(hplc) 98atom% 99 atom % ¹⁵n 99% (reo) 99% bstfa + 1% tmcs,for gc derivatization 99% metals basis,400mesh 99%(gc),biological 99%(lc-ms) 99%(天然) 99%(支链异构体类的混合物总和) 99%(标准试剂) 99%(细胞培养试剂) 99%, with molecular sieves, water≤50 ppm (by k.f.),mkseal 99%, (98% ee) 99%, ee 98% 99%, water≤50 ppm (by k.f.), mkseal 99%,(99% ee) 99%,, contains 150-400 ppm bht as stabilizer 99%,0.5~0.7um 99%,1um 99%,200目 99%,300目 99%,50目 99%,anhydrous grade 99%,anhydrous 99%,contains 10-15ppm 4-tert-butylcatechol as stabilizer 99%,contains 10-50ppm 4-methoxyphenol as stabilizer 99%,contains copper chip as stabilizer 99%,for biochemical research 99%,for cell cultrure 99%,for cell culture and insect cell culture 99%,for hplc derivative labeling 99%,hplc 99%,purified by sublimation 99%,t 99%,water≤5% 99%,≥200 mesh 99%,单杂<0.1% 99%,含0.01 % bht 稳定剂 99%,含0.01% copper 稳定剂 99%,含0.1 % koh 稳定剂 99%,含1-3%乙醇稳定剂 99%,含10 - 20 ppm mehq 稳定剂 99%,含10-15ppm 4-叔-丁基邻苯二酚稳定剂 99%,含15 - 20 ppm mehq稳定剂 99%,含150-400 ppm bht 稳定剂 99%,含20ppm mehq稳定剂 99%,含50ppm bht 稳定剂 99%,含mehq稳定剂 99%,含稳定剂铜屑 99%,异构体混合物 99%,无水级 99.0% (n) 99.0% (nt) 99.0% (sum of enantiomers, gc) 99.0-100.3% (w/w) (t) 99.0-101.0% 99.5 atom % d 99.5% (hplc) 99.5% (metals basis excluding zr), zr <1% 99.5% metals basis,100 mesh 99.5% metals basis,200 mesh 99.5% metals basis,25μm 99.5% metals basis,300目 99.5% metals basis,≤5 μm 99.5%(gc)(标准试剂) 99.5%(分析标准试剂) 99.5%,20-80nm 99.5%,anhydrous, with molecular sieves, water≤50 ppm 99.5%,contains 0.1 % koh stabilizer 99.5%,contains ~75 ppm bht as inhibitor 99.5%,for fluorimetric analysis 99.5%,for molecular biology 99.5%,purified by redistillation 99.5%,purified by sublimation 99.5%,含0.1 % koh 稳定剂 99.5%metals basis,<30nm 99.6% metals basis 99.6% 99.7%,200 meshpowder 99.8% metals basis,100nm,锐钛,亲水 99.8% metals basis,25nm,锐钛,亲水 99.8% metals basis,40nm,锐钛,亲水 99.8% metals basis,60nm,锐钛,亲水 99.8% metals basis,60nm 99.8% metals basis,specific surface area(bet):260m2/g;partic 99.8%,25um 99.8%,anhydrous 99.8%,h2o: ≤0.005% 99.8%,purified by sublimation 99.8%,specific surface area(bet):380m2/g;particle size:7-40n 99.8%,water≤50 ppm (by k.f.), mkseal 99.8%,water≤50 ppm (by k.f.),mkseal 99.9 % metals basis 99.9% metals basiis,≥200 mesh 99.9% metals basis,1-5μm 99.9% metals basis,10-30nm 99.9% metals basis,100nm 99.9% metals basis,10μm 99.9% metals basis,20nm 99.9% metals basis,30nm 99.9% metals basis,40nm 99.9% metals basis,5um 99.9% metals basis,powder,anhydrous 99.9% metals basis,≤150nm 99.9% metals basis,粉末,100-200 mesh 99.9%(reo) 99.9%,2-5um 99.9%,50nm 99.9%,with molecular sieves, water≤50 ppm (by k.f.), mkseal 99.9%metals basis 99.95 % metals basis 99.95% metals basis ,white powder 99.95% trace metal basis 99.97% metals basis,orthorhombic system 99.9800% 99.99% (metals basis excluding zr), zr <100ppm 99.99% metals basis,1-3mm,granules 99.99% metals basis,1-3mm 99.99% metals basis,100目 99.99% metals basis,10μm 99.99% metals basis,25um 99.99% metals basis,2~10um 99.99% metals basis,50nm 99.99% metals basis,for coating 99.99% metals basis,particle size 2um 99.99% metals basis,particle size:5um 99.99% metals basis,粉末 99.99%(reo) 99.99%,coating quality 99.995% trace metals basis 99.998% trace metals basis 99.9985% (metals basis) 99.999% metals basis,1-6mm,beads 99.999% metals basis,for perovskite precursor 99.999% metals basis,orthorhombic system 99.999% metals basis,≥200 mesh 99.9995% metals basis 99.9999% metals basis,块状 >80% >97%(gc) >98%(gc) >99%metals basis,粒径:15nm,比表面积(bet):300±50m2/g >99% >99.8% metals basis absolute, 99.8%,h2o≤0.001% acetyl content 39.8%,hydroxyl content 3.5 wt % acid-base indicator acs ,≥98.0%(rt) acs reagent,95 % acs reagent,98% acs spectrographic grade,≥99.5%(gc) acs spectrographic grade,≥99.5% acs spectrographic grade,≥99.9% acs, 28.0-30.0% nh3 basis acs, 98.0-101.0% acs, pt 37.5% min acs, ≥90.0% anhydrous basis acs, ≥98.0% (uv) acs, ≥98.0% acs, ≥99.5% acs,>98% acs,>99.0% acs,97% acs,99.0% acs,drying agent,for absoption of water acs,≥99.5%(gc) activated, acidic, 200-300 mesh activated, acidic,100-200 mesh activated, basic,100-200 mesh activated, neutral,100-200 mesh activated, neutral,200-300 mesh alcoholysis:87.0~89.0(mol/mol),reagent grades:4.6-5.4 amorphous, powder,<5um, 94-96% amorphous, powder,99%,particle size (d50)≤20μm analytical standard ,melt flow rate:2.01g/10min analytical standard, 1000ug/ml in 1.0mol/l hno3 analytical standard, 95% analytical standard, for gpc, 1000 analytical standard, for gpc, 12000 analytical standard, for gpc, 150000 analytical standard, for gpc, 25000 analytical standard, for gpc, 270000 analytical standard, for gpc, 410000 analytical standard, for gpc, 50000 analytical standard, for gpc, 5000 analytical standard, for gpc, 670000 analytical standard, for gpc, 80000 analytical standard,>97%(hplc) analytical standard,>98%(hplc) analytical standard,>99%(hplc) analytical standard,>99.5%(hplc) analytical standard,0.100mg/ml in methanol analytical standard,0.105mg/ml in methanol analytical standard,0.1mg/ml in methanol analytical standard,0.50mg/ml in water analytical standard,0.812-3.30mg/l analytical standard,0.92mg/ml in methanol analytical standard,1.00mg/ml in acetonitrile analytical standard,1.00mg/ml in water analytical standard,100ug/ml in actone analytical standard,100μg/ml in methanol analytical standard,100μg/ml in petroleum ether analytical standard,10ug/ml in actone analytical standard,10ug/ml in toluene analytical standard,1mg/ml in methanol analytical standard,500mg/l in 1%hno3 analytical standard,500ug/ml in chloroform analytical standard,50ug/ml in methanol:toluene(4:1) analytical standard,50μg/ml in isooctane analytical standard,95% analytical standard,98.6% analytical standard,99.0% analytical standard,99.7% analytical standard,99.8%(gc) analytical standard,for environmental analysis,≥99.99%(gc),c analytical standard,for food analysis analytical standard,for pharmaceutical anlysis,>99.8%(hplc) analytical standard,for terpene analysis,≥99.7%(gc) analytical standard,in methanol analytical standard,pestizides≤1 ppm analytical standard,≥96% analytical standard,≥98%(hplc),for drug analysis analytical standard,≥98.0% (hplc) analytical standard,≥98.0%(hplc) analytical standard,≥99.5%(gc),for environmental analysis analytical standard,≥99.9%(hplc) analytical standard,≥99.95%(gc) analytical standards analytical standard≥98.0% analytical volumetric solution,0.09m anhydrous grade, 99.8%,h2o 0.002-0.003% anhydrous grade anhydrous, 97% anhydrous, 99.7% anhydrous, contains 250 ppm bht as inhibitor, ≥99.9% anhydrous, powder, 99.99% trace metals basis anhydrous, powder, 99.999% metals basis anhydrous, powder, ≥99.95% trace metals basis anhydrous, powder, ≥99.99% trace metals basis anhydrous, ≥99.0% (at) anhydrous, ≥99.9%, inhibitor-free anhydrous,>99.9% (gc) anhydrous,99%,contains 100ppm bht as stabilizer anhydrous,99.998% trace metals basis anhydrous,bp 30-60 °c anhydrous,flakes,99.9% metals basis anhydrous,powder, ≥99% anhydrous,≥98%,mixed isomers anhydrous,≥99.0% anhydrous,≥99.5% anhydrous,≥99.9%,contains 50 ppm bht as inhibitor anhydrous,≥99.99% ar, 98% ar, in alkali ar, ≥40.0% nh3 basis ar, ≥98.0% (rt) ar,>95.0%(gc) ar,>99%(gc),contains 180-200 ppm mehq as inhibitor ar,15.0~20.0% ticl3 basis in 30%hcl ar,25% in methanol ar,25-28% ar,50 wt. % in h2o ar,50% in h2o ar,55.3% sno2 ar,70% ar,85.0% ar,95 % ar,98.5%,contains 0.05% mehq as stabilizer ar,99%,contains 10 ppm bht as stabilizer ar,99.5% metals basis ar,99.5%(gc) ar,99.50% ar,bp 90-120 °c ar,dye content ≥80 % ar,fe:20.5-22.5% ar,filamentous ar,granules ar,in alcohol ar,mg 4.0-5.0% ar,mixture ar,mo≥61.1 % ar,pd 46.0 - 48.0 % ar,so2≥6% ar,≥200 mesh,in bags ar,≥80.0%(hplc) ar,≥90.0% ar,≥97.0%(gc) ar,≥98%(gc) ar,≥98.0%((hplc)) ar,≥99.0% (kt) ar,≥99.5%(gc) ash ≤1.5%,low gel strength(700-900 g/cm2) au 48-50% average m.w. 115,000 average mn 1,700-3,200 average mn 40,000-70,000 average mn ~12,600 average mv 100,000, powder,contains 200-500 ppm bht as stabi average mv ~3,000,000 average mw 1000 average mw 24000,k23-27 average mw 8000,k16-18 average mw ~200 ,contains 80 - 120 ppm mehq as stabilizer average mw ~475,contains 100 ppm mehq , 200 ppm bht average mw 1900 average mw 250-500 average mw 750 average mw ~(162.21)n average mw ~2,000 average mw ~20,000 average mw ~950,contains100 ppm mehq,300 ppm bht basic, ≥97.0% bc,99% beads, diam. 3-6mm, 99.995% metals basis bentone 27,for medium to highly polar solvent bentone 38,for polar solvent bentone sd-2,for medium to highly polor solvent bio-medical grade,≥98%,α-phase basis,< 30μm bio-medical grade,≥98%,α-phase basis,< 70μm bio-medical grade,≥98.0%,>100μm, irregular granule bio-medical grade,≥98.0%,>100μm,irregular microporous granul bio-medical grade,≥98.0%,20-50μm, irregular granule bio-medical grade,≥98.0%,20-50μm,microporous microspheres bio-medical grade,≥98.0%,50-100μm, irregular granule biochemical grade,for immobilization of micro-organisms biochemical reagent grade biological reagent grade,用于几丁质酶分析 biological stain,生化试剂级 biological technical grade, 96% black wire, diam. 0.5 mm, ≥99.99% metals basis bp reference standard br≈58% butyryl content 50-54% , mn ~30,000 c18:80-90% ca. 30% in water, ca. 3.6mol/l ca. 50% in water carbon >55%,diam:<2nm,;length:5-30um cell culture grade, 98% or more cell culture, insect cell culture tested,≥97% chloride form, 100-200 mesh chlorine type cl type cnts content: 20wt% co 7.8 - 8.2% in 40%-80% naphtha co 7.8 - 8.2%,溶剂:40%-80%的石脑油 co ≥31% coating quality, 99.99% metals basis,3.5-5 mm composition::each set contain one c1767-05 clear safety face contains 100 ppm monomethyl ether hydroquinone as inhibitor, contians 200 ppm mehq as stabilizator, 95% co≥4.0% in h2o cp,80% cp,96% cr 24% cylinders d,98% d,99.5%, contains 0.03 % (v/v) tms d,99.8% (0.05% v/v tms) degree of hydrolysis:78.5-81.5 mol%,viscosity:45.0-51.0 mpa. degree of hydrolysis:86.5-89.0 mol%,viscosity:4.6-5.4 mpa.s, diameter >10um ,2.5% w/v diameter 0.05 - 0.1um ,2.5% w/v diameter 0.2 - 0.5um ,2.5% w/v diameter 0.6 - 1.0um,2.5% w/v diameter 2.0 - 2.9um,2.5% w/v diameter 4.0 - 4.9um,5% w/v diameter 6.0 - 6.9um,5% w/v diameter 8.0 - 8.9um,5% w/v diameter 9.0-9.9um ,2.5% w/v dye content 80% dye content 90 % dye content 95% dye content ≥75 % edta-na2mg, for complexometry, ≥98.5% electrochemical grade electronic grade, 99.9% metals basis electronic grade,>99.7% electronic grade,99.98% metals basis enzyme activity≥1000u/g ep reference standard ep,average particle size:0.2-0.4um ep,bp,jp,usp grade ep,bp,jp,usp级 ep,mw,60000 ep,usp ,from non-animal source,for cell culture fcc fe 21-23 % fe2o3≤2ppm filter aid,acid washed,flux calcined,median particle size:24 filter aid,calcined,median particle size:20.3um filter aid,calcined,median particle size:21.8um filter aid,calcined,median particle size:22.2um filter aid,flux calcined,median particle size:25.4um filter aid,flux calcined,median particle size:27.0um filter aid,flux calcined,median particle size:29.3um filter aid,flux calcined,median particle size:30.2um filter aid,flux calcined,median particle size:36.8um filter aid,flux calcined filter aid fluorescence λem 525 nm,8μmol/l in h2o fluorescence λem 575 nm,8μmol/l in h2o for electron microscope,50% in h2o for amino acid analysis,≥99.5%(gc) for amino analysis,>99.7%(gc) for bioengineering,≥99.9% for blood dye for catalyst carrier,10-32 mesh for catalyst carrier,32-60 mesh for cell and insect cell culture,98% for cell and insect cell culture,≥99.5%(gc) for cell biology, free of endotoxins, ultrafiltered and auto for cell cultrure,97.0%(gc) for cell cultrure, for cell cultrure,≥99.5% for cell culture , insect cell culture,≥99.5%(t) for cell culture, for insect cell culture, 99.5-100.5% for cell culture, for insect cell culture,≥99% for cell culture, for insect cell culture, 81-83% as moo3 for cell culture, for insect cell culture, ≥98% for cell culture, for insect cell culture, ≥99% for cell culture, suitable for insect cell culture, ≥98.0% ( for cell culture,>99.5%(hplc) for cell culture,98-101% for cell culture,for insect cell culture,≥98%(hplc) for cell culture,for insect cell culture,≥99%(gc) for cell culture,for insect cell culture,≥99% for cell culture,for insect cell culture,≥99.5% for cell culture,insect cell culture and plant cell culture for cell culture,≥99%(hplc) for chromagraphy,≥99.0% (nt) for derivatization for electrophoresis, for molecular biology, 99% for electrophoresis,99% for electrophoresis,≥98.0%(hplc) for electrophoresis,≥99.0%(t) for electrophoresis,≥99.5% (t) for enzyme immunoassay,≥99.0% for fluorescence,>97%(hplc) for fluorescence for fluorometric determination of ca for gc derivatization, ≥98.5%(gc) for gc derivatization, ≥99.0% (gc) for gc derivatization,≥98.5% for general gas adsorption , 10-20 mesh for general gas adsorption , 8-14 mesh for grignard reactions, ≥99.0% (gc) for hplc plus,99.9% for hplc, >99.0%(gc) for hplc, ≥99% for hplc, ≥99.8% for hplc, ≥99.9% for hplc,>99.0%(gc) for hplc,>99.5% for hplc,99% for hplc,99.0% for hplc,aa, ic, ireagent grade and toc analysis for hplc,bp 60-90 °c for hplc,≥96.0% (gc) for hplc,≥98%(gc) for hplc,≥98% for hplc,≥98.0%(gc) for hplc,≥99%(gc) for hplc,≥99.0%(nt) for hplc,≥99.9%(contains bht as inhibitor) for hplc,≥99.9%,contains 50-150ppm isoamylene as stabilizer for hplc for infrared oil content analyzer,≥99.0% for ion chromatography,≥98.0 % for ion chromatography,≥99.0% (gc) for ion pair chromatography, ≥99.0% (gc) for ion pair chromatography, ≥99.0% (t) for molecular biology, 99.7-100.3% for molecular biology, ≥98% for molecular biology, ≥99% for molecular biology,40% in h2o(8.8 m) for molecular biology,≥36.0% in h2o(t),contains ~7% methanol for molecular biology,≥99.9%(t) for molecular biology≥99.0% (nt) for peptide synthesis,≥99.8%(gc) for pesticide residue analysis,99.9% for pesticide residue analysis,≥99%(gc) for plant cell cultrure for plant cell culture, ≥98.0% (kt) for plant cell culture, ≥99 %(hplc) for plant cell culture,≥95% (hplc) for plant cell culture,≥98%(hplc) for plant cell culture,≥98.0%(hplc) for preparative chromatography,99.8% for protein sequencing,≥99.0% (gc) for protein sequencing,≥99.5%(gc) for protein sequencing,≥99.9 % for residue analysis for spectroscopy,≥99% for spectroscopy,≥99.7% for spectroscopy from cassava starch,≥99% from non-animal source, cell culture tested, meets ep, usp from salmon testes ft-ir grade,≥99.5% galacturonic acid (dry basis)≥74.0 % gc-headspace tested,≥99.8%(gc) general injection grade gr,95% gr,99.0% gr,≥99.0%(t) gr,≥99.0% grade for microscopy grade for molecular biology,≥99.0% (kt) gradient grade, for hplc, ≥99.9% granulated, 99.99% metals basis,particle size<5mm granule,99.99% metals basis granules,99.99% metals basis granules,light yellow granules:0.500 - 0.750 mm graphene content:0.4~0.5%wt,dispersant content: 0.4~0.5%wt graphitized,>99.9%,id:5-12nm,od:30-50nm,length:10-20μm graphitized,>99.9%,id:5-15nm,od:>50nm,length:10-20μm graphitized,-cooh functionalized,>99.9%,id:5-10nm,od:10-20nm graphitized,-cooh functionalized,>99.9%,id:5-12nm,od:30-50nm graphitized,-cooh functionalized,>99.9%,id:5-15nm,od:>50nm,l graphitized,-oh functionalized,>99.9%,id:5-10nm,od:20-30nm,l graphitized,-oh functionalized,>99.9%,id:5-12nm,od:30-50nm,l graphitized,-oh functionalized,>99.9%,id:5-15nm,od:>50nm,len high flow injection grade high pure grade,dye content 80% high-purity, medical grade,50% in h2o high-purity,>99%(hplc) high-purity,>99.5%(gc) high-purity,90% high-purity,97% hplc,≥99.9%(gc) hydrophilic, bet surface:150 m2/g hydrophilic, bet surface:300 m2/g hydrophilic, bet surface:400 m2/g hydrophobic, bet surface:300 m2/g hydrophobic, bet surface::150m2/g indicator ,>75.0%(hplc) industrial graphene nanoplatelets content:1-5wt%,dispersant ingot,1-10mm, under oil, 99.5% metals basis inner diameter:2-5nm,outer diameter:<8nm,length:10-30um intensity ≥45 %,contains sodium sulfate anhydrous ir 35% in hcl ir 48.0 - 55.0 % ir 50-54% isotopic purity:10 atom % 15n;purity:≥98.5% isotopic purity:10atom %;purity:≥98.5% isotopic purity:99atom %;purity:≥98.5% isotopic purity:99atom%;purity:≥98% laser grade,98% laser grade,99% lc-ms lyophilized powder, ≥90% (agarose gel electrophoresis) m.w 1000 m.w 2000 m.w 5,000 m.w. 250000(ds=0.9) ,1500-3100mpa.s m.w. 250000(ds=1.2) ,1500-3100mpa.s m.w. 5000 m.w. 700000(ds=0.9) ,2500 - 4500mpa.s m.w. 90000(ds=0.7) ,50-100mpa.s magnesium titanate powder, <2 um, ≥99% metals basis material:304 stainless steel;ultrasonic power:300w;heating p material:pp(atoms),ldpe(bonds),abs(box);weight:0.65kg material:pp(atoms),ldpe(bonds),abs(box);weight:0.6kg material:pp(atoms),ldpe(bonds),abs(box);weight:0.7kg;model s matrix for fab-ms and liquid sims,≥98.5%(gc) matrix substance for maldi-ms,≥99.5%(t) matrix:sio2,surface group:-cooh,size:3-4um, 10mg/ml in pbs b matrix:sio2,surface group:-epoxy,size:1-2um, 10mg/ml in pbs matrix:sio2,surface group:-nh2,size:2-3um, 10mg/ml in pbs bu matrix:sio2,surface group:-nh2,size:4-5um, 10mg/ml in pbs bu matrix:sio2,surface group:-sioh,size:1-2um, 10mg/ml in pbs b matrix:sio2,surface group:-sioh,size:3-4um, 10mg/ml in pbs b matrix:sio2,surface group:-sioh,size:4-5um, 10mg/ml in pbs b media type hno3 medium concentration1.0mol/l the relative meets usp testing specifications melt index 4g/10min microbiologically tested mixture of cis and trans, ≥97.0% (hplc) mixture of isomers,95% mixture of isomers mn≥4.0% in h2o mn≥4.0%水溶液 mo >47.5% molecular biology grade , ≥99.0% (at) more than 12000u/mg mp 82.5℃, dark yellow mr 1000 mr 2000 mr. 3000 mw 10000 mw 1000 mw 3000 da mw 40000 n-doped,>95%,id:5-12nm,od:30-50nm,length:10-30μm nanoparticles, <30 nm particle size, 20 wt. % in isopropanol nanopowder, <100 nm particle size, 99.8% metals basis,hydrop nanopowder, <100 nm particle size,99.8% metals basis,lipophi nanopowder, <25 nm particle size, 99.8% metals basis,hydroph nanopowder, <60 nm particle size,99.8% metals basis nanopowder, 10um particle size (bet), 99.99% metals basis nanopowder, 5-10 nm ,99.8% metals basis,hydrophilic nanopowder, 50±10 nm particle size (bet), 99.8% metals basis nanopowder, ≤500 nm, 99.9% metals basis nanopowder,<100 nm particle size(bet),≥97% nanopowder,10 wt. % in isopropanol,<100 nm,99.9% metals basi nanopowder,100nm,99.5% metals basis nanopowder,20-50nm,99.5% metals basis nanopowder,40nm,99.5% metals basis nanopowder,98.0% metals basis,≤100nm nanopowder,99.9% metals basis,100nm nanopowder,99.9% metals basis,20-60nm nanopowder,99.9% metals basis,20nm nanopowder,99.9% metals basis,50-70nm nanopowder,99.99% metals basis ,50nm nanopowder,99.99% metals basis excluding hf or hfo2,0.2~0.4u nanopowder,99.99% metals basis, and alpha crystal 90%, cryst nanopowder,99.99% metals basis, α-phase,≤30nm nanopowder,99.99% metals basis,50-70nm nanopowder,99.99% metals basis,γ-phase,20nm nanopower,<200 nm,99.9% metals basis nature,≥95%(hplc), from capsicum sp. ni 61% ni coated,id:5-12nm,od:30-50nm,length:10-20μm nmr grade,99.7% nmr grade,≥99.8% nmr grade n≥1000 od:8-15nm,length:~50μm optical glass grade ,99.99% metals basis optical grade, ≥99.9% os 38.7% particle size 2~5um particle size 6~10um,preservative particle size:250um particle size:30μm;dbc:bsa≥130mg/ml particle size:30μm;dbc:lysozyme≥130mg/ml particle size:40μm;dbc:bsa≥100mg/ml particle size:40μm;dbc:lysozyme≥80mg/ml particle size:40μm;dbc:≥20 mg lys/ml particle size:40μm;dbc:≥60mg higg/ml particle size:50um particle size:50μm;dbc:lmw-heparin≥25mg/ml particle size:70μm;dbc:bsa≥130mg/ml particle size:70μm;dbc:lysozyme≥130mg/ml pb ≥82% pd 17.1% pd 18% pd 20.8% pd 21.5% pd 51.2%-53.9% pd 58.2% pd ≥36.5% pd ≥39.0% pd ≥50% pd ≥85% peg average mn 2000 peroxidase substrate ph eur,usp,nf,jp ph eur ph. eur.,bp,nf,e524,98-100.5%,pellets ph. eur.,bp,usp,e330,99.5-100.5% ph. eur.,bp,usp pharmaceutical grade,white pharmaceutical quality,mw,10000 pharmaceutical quality,mw,1000 pharmaceutical quality,mw,110000 pharmaceutical quality,mw,150000 pharmaceutical quality,mw,250000 pharmaceutical quality,mw,25000 pharmaceutical quality,mw,3500 pharmaceutical quality,mw,40000 pharmaceutical quality,mw,500000 pharmaceutical quality,mw,5000 pharmaceutical quality,mw,70000 pharmaceutical quality,mw,750000 pharmaceutical,325 mesh pharmacopedia grade,ph. eur.,bp,usp,99-101% photographic grade,98.5% photoresist grade, ≥99.0% pieces, 99.999% metals basis plant cell culture tested,≥99.0%(gc) plus, for hplc, ≥99.8% potency >60 units/mg potency: ≥603 ug/mg potency: ≥650 ug per mg powder, -325 mesh, 99.9% metals basis powder, 48-50% ni basis,20-40 mesh powder, 98%,zr <1.5% powder, 99.5% metals basis,≥200 mesh powder, 99.5% metals basis powder, 99.9% metals basis powder, 99.9% trace metals basis powder, 99.96% metals basis powder, ≥99.9% metals basis powder,1-2 μm, 99% metals basis powder,48-50% ni basis,150um powder,99%,50 mesh powder,99.5% metals basis,300mesh powder,99.9% metals basis,d50(0.2~0.55um) powder,99.9% metals basis,particle size≤1um powder,99.9% metals basis,≤0.5um,contains about 1% ammonium powder,99.9% metals basis,≥200 mesh powder,99.95% metals basis,1200mesh powder,99.95% metals basis,4000mesh powder,99.95% metals basis,5000 mesh powder,99.95% metals basis,≤10 μm powder,99.99% metals basis,12um powder,99.999% metals basis, 100 mesh powder,acs,≥98.0% powder,average mw 400k proteomics grade pt 10% pt 34.0% pt 44.5% pt 5% pt 52.0% pt ≥41.0% pt ≥57% pt ≥84.4% pt, ~2% 二甲苯溶液 pt,18.02% pt,99.8% purified by redistillation, ≥99.5%(gc) purified by redistillation,≥ 99.0% (gc) purified by sublimation, ≥99% reagent grade ,99% reagent grade 96%,granules reagent grade,>98.0%(hplc) reagent grade,>99.0%(t) reagent grade,300-400mesh reagent grade,60.0% reagent grade,85.0% reagent grade,97.5% reagent grade,98%(xylene isomer and ethyl benzene) reagent grade,≥47.0%,contains ≤1.5 % h3po2 as stabilizer reagent grade,≥99.5% rh 21% rh 21.3% rh 27.5% rh 38.5-42.5% rh:27.5-35.0% rh:43.0%-46.6% ru 35.8-36.1% ru 40-45% ru 5% rz >2.0,lyophilized powder,>160 iu/mg rz >3.0,lyophilized powder, >300 units/mg semiconductor grade, 99.99% metals basis(purity excludes sod sio2,44-47% sn 56.5%±0.5% solid soluble,pharmaceutical spectrographic grade ,≥99% spectrographic grade,99.5% spectrographic grade,≥98.0%(gc) spectrographic grade,≥99% spectrographic grade,≥99.8%(gc) standard for chromatography, ≥99.5% (gc) standard for gc, ≥99.5% standard for gc,>99%(gc) standard for gc,≥99.0%(gc) standard for quantitative nmr,99.998% metals basis stationary liquid sublimed, ≥99% sublimed, ≥99.5% ,for elemental analysis suitable for cell culture,99.0-102.0% suitable for fluorescence,90% (hplc) suitable for fluorescence,≥98.0% suitable for insect cell culture, suitable for plant cell cu suitable for use as ph eur,bp,usp,99.0-100.5% surface area 20-40 m2/g tech.ca 75% in water technical grade 90%,contains ≤500 ppm sodium carbonate as st technical grade, 80-85% technical grade, contains 1% hydroquinone as inhibitor technical grade,>90%,od:10-20nm,length:5-20μm technical grade,-cooh functionalized,>90%,id:5-10nm,od:20-40 technical grade,-cooh functionalized,>90%,id:5-15nm,od:>50nm technical grade,70% technical grade,94% technical quality,mw,2000000 technical, 80% technical, ≥90% (gc) technical, ≥90% (gc,mixture of isomers) technical,≥90 % ticl3:76.0-78.5% type i,viscosity :30mpa.s type ii,viscosity :100000mpa.s type ii,viscosity :100mpa.s type ii,viscosity :15000mpa.s type ii,viscosity :4000mpa.s type:brochure in blue box,80pcs per box;ph visual transition ulc-ms,0.1% in water ultra drying,h2o≤0.004% ,contains 50-150 ppm isoamylene as s ultra pure grade,≥90 % ultra pure grade,≥99% ultra pure,25% in h2o,for trace analysis ultra pure,99.9% ultra pure,for microbiology ultra pure,≥99% (nmr) ultra pure,≥99% ultra pure,≥99.0% ultra pure,≥99.5% (gc) ultra pure,≥99.5% (nt) ultra pure,≥99.5%(nt) ultra pure ultrapure,≥99.0%(hplc) usp grade,from streptomyces kanamyceticus usp grade,potency: ≥900 ug per mg usp grade,≥80.0%(hplc) usp,ep usp,mw,40000 usp,mw,70000 usp,pharmaceutical usp/ep usp30 grade vinyl acetate 25 wt. %,melt index 19 g/10 min(190°c/2.16kg) vinyl acetate 40 wt. %,melt index 52 g/10 min(190°c/2.16kg) viscosity 100±8mpa.s viscosity 1000±80mpa.s viscosity 500±30mpa.s viscosity : 300-800mpa.s,usp grade viscosity :1000-1400mpa.s,usp grade water equivalent 1 mg h2o/ml water equivalent 5 mg h2o/ml wire, diam. 0.1 mm, 99.99% trace metals basis wire, diam. 0.5 mm, ≥99.99% metals basis zinc chloride salt, ~65% zn 10-12%,325目 zn≥ 35.5% ~10% in h2o ~25% in h2o ~5% in h2o ~50% in h2o(cosolvent:~20% methanol) ~70% in h2o ~70%(gc),natrual α-phase,99.9% metals basis β-phase,95%,1-3um β-phase,99.9% metals basis φ4mm-6mm,for drier ≤105 um (-140 u.s. sieve) ≤25μm ≥ 300 iu/mg, from bovine testes ≥100,000-500,000 units/ml ≥150 units/mg protein (at least 8,625 baee/2875 usp/nf units ≥20 units/mg protein,with baee as substrate ≥200 units/mg,sequencing grade ≥27 usp units/mg ≥300 units/g dry weight ≥300 units/mg protein ≥300,000 units/mg protein ≥5 units/μl ≥500 units/mg dry weight ≥55% ≥6,000 units/mg protein ≥60%(gc) ≥600 nad units/mg protein ≥65%(gc) ≥70% (hplc) ≥80% (hplc) ≥80%(hplc) ≥85%(hplc) ≥85%(t) ≥85%,potency 50000-60000 iu/mg,specific activeiy 120000iu/mg ≥85.0% ≥89% ≥90%(lc) ≥90%,contains copper as stabilizer ≥91% ≥93%(hplc),powder ≥93%(t) ≥94% (hplc) ≥94%(t) ≥95% (tlc) ≥95% (uv) ≥95% v basis ≥95%(gc),contain na2s2o3 as stabilizer ≥95%(hplc)(n) ≥95%(hplc),mixture of cis and trans ≥95%(lc&n) ≥95%(t)(hplc) ≥95%,average diameter:11nm,average length:10um ≥95%,inner diameter:5-10nm,outer diameter:10-20nm,length:0.5 ≥95%,单酯和二酯的混合物 ≥95%,顺反混合物 ≥95%carbon basis,diam:20-30nm,length:10-30μm ≥95%carbon basis,diam:20-40nm,length:1-2um ≥95%carbon basis,diam:50-80nm,length:10-20um ≥95%carbon basis,diam:<11nm,length:5-15um ≥95.0% (tlc) ≥95.5% ≥96%(lc) ≥96.0% (gc) ≥96.0% (hplc),suitable for fluorescence ≥97%(gc&t) ≥97%(lc&t) ≥97%,hplc ≥97%,含稳定剂铜屑 ≥97%,异构体混合物 ≥97%,顺反异构体混合物 ≥97%carbon basis,diam:10-20nm,length:5-15um ≥97.0% (nt) ≥97.0% (t) ≥97.0%,for fluorescence analysis ≥98 atom % d, ≥99% (cp) ≥98% (hplc), solid ≥98%(gc&n) ≥98%(hplc),0.5m in water ≥98%(hplc),solid ≥98%(hplc),usp ≥98%(t)(gc) ≥98%,from non-animal source,for cell culture ≥98.0 %(gc) ≥98.0% (tlc) ≥98.0%(gc)(n) ≥98.0%(gc),contains 0.1% koh as stabilizer ≥98.0%(sum of enantiomers,hplc) ≥98.0%(tlc) ≥98.5 % sum of enantiomers ≥98.5 %(gc) ≥98.5% (hplc) ≥98.5%(hplc) ≥99%,gc ≥99%,hplc ≥99.0% (hplc), for hplc derivatization ≥99.0% (t) ≥99.5% (gc) contains 250 ppm bht as inhibitor ≥99.5% (nt) ≥99.5%(gc),purified by redistillation ≥99.8%(gc) ≥99.8% ≥99.9% metals basis ≥99.999% metals basis,1-6mm particle size ≥99.999% metals basis 丰度:98atom%;化学纯度:98.5% 丰度:98atom%;化学纯度:≥98% 丰度:99atom %;化学纯度:≥98.5% 分子量1000 分析对照品, 99.5% 分析对照品, ≥98%(hplc) 分析对照品, ≥98% 分析对照品,>96% 分析对照品,≥99% 分析标准品, ≥99.5% (gc) 分析标准品,97.5% 分析标准品,≥98% 分析标准试剂 包含 100 ppm naoh 稳定剂, 99% 包含1500 ppm 对苯二酚稳定剂, 90% 包含50-185 ppm mehq稳定剂, 98% 包含≤1000 ppm 氧化丙烯稳定剂, 98% 包含有200 ppm mehq阻聚剂, 99% 单层率>99.0% 纯度>99.0wt% 含0.2 % 碳酸钾稳定剂, 97% 基体:铀镭 基质:sio2,表面基团:-cooh,粒径:4-5μm,单位:10mg/ml 基质:sio2,表面基团:-nh2,粒径:0.1-1μm,单位:5mg/ml 基质:sio2,表面基团:-nh2,粒径:3-4μm,单位:10mg/ml 基质:sio2,表面基团:-nh2,粒径:4-5μm,单位:10mg/ml 基质:sio2,表面基团:-sioh,粒径:0.1-1μm,单位:5mg/ml 容量法,0.1000mol/l(0.1n) 平均分子量1000 平均分子量350 平均分子量750 异构体混合物,97% 指示试剂 支链异构体混合物 无水、粉末、99.99% 显微镜用 显色剂 来源于牛胰腺,27u/mg 植物细胞培养级 比表面积10-15m2/g,粒度20nm-100nm,99.9% 比表面积3-8m2/g,粒度80nm,99.9% 氮≥19.5 % 沸点130-134℃ 沸点184-188℃ 混标 生物染色剂 用于gc衍生化,99% 用于gc衍生化 用于酶联免疫,≥99.0% 相对含量97%-102% 粒度:2-20um 粒径:30 nm 红外碳硫分析仪专用 细胞培养级 荧光发射波长:565 nm,0.05 umol/l 荧光级,>97%(hplc) 荧光级 超干, 99.99% (reo) 超干, 99.99% metals basis 超干, 99.999% metals basis 超纯级,99.0% 过氧化物酶底物 重蒸馏,≥99.5% 钌含量75% 铑含量(wt%) ,5% 镀膜级,颗粒,99.9% metals basis 黄腐酸fa ≥90% &gt;99% (tlc) > 98 % hplc, powder > 98 % > 99 % hplc, solid >0.7 ph.eur.u/mg (activity) >30 % absorption capacity (water)(at 80% rel. humidity, 25°c) >30u/mg,来源于兔肌 >52%(gc) >65.0%(hplc) >70%,od:200-600nm,length:5-50μm >70.0%(t) >75%(gc) >80.0%(gc),含200-650ppm mehq稳定剂 >80.0%(lc) >80.0% >85%(gc) >85%, stabilized with hydroquinone >86.0%(lc) >90%(gc),contains 1000 ppm mehq as stabilizer >90%(gc),单脂 >90%(gc),含100 ppm 对叔丁基邻苯二酚稳定剂 >90%(lc) >90%(t) >90.0%(gc),含稳定剂bht >90.0%(n) >92%(t) >92% >92.0%(hplc) >93%(gc) >93%(hplc) >93%(t) >93.0%(hplc)(t) >93.0%(lc),顺反混合物 >94.0%(hplc) >95% (lc-ms) >95.0%(gc&t) >95.0%(gc) ,含0.2 % caco3/mgo (1:1)稳定剂 >95.0%(gc),contains copper scrap as stabilizer >95.0%(gc),异构体混合物 >95.0%(hplc)(n) >95.0%(t),硬型,混合物 >96%(gc&t) >96.0%(gc),stabilized with hq >96.0%(lc&n) >96.5% >97% (sum of isomers, gc) >97%(lc&n) >97%(t&lc) >97%(t) >97.0%(gc&t) >97.0%(gc)(t),contains 0.5% mehq as stabilizer >97.0%(gc),含稳定剂铜 >97.0%(lc&t) >97.0%(n)(t) >97.0%,total of isomer >97.5% >98% usp >98%(gc&n) >98%(gc) , 含铜作稳定剂 >98.0%(gc&t) >98.0%(gc),含100ppm环氧丙烷稳定剂 >98.0%(hplc)(w) >98.0%(lc&t) >98.0%(lc),含≤5%己烷 >98.0%(lc),含≤5%的二氯甲烷 >98.0%(t&lc) >98.0%(w) >99% (lpc; may contain up to 10% of the 2-lpc isomer, tlc) >99%(gc),包含180-200 ppm mehq 稳定剂 >99.0% (gc), 无色液体 >99.0% (gc),contains 100 ppm bht as stabilizer >99.0%(gc) ,contains 200 ppm p-tert-butylcatechol as inhibit >99.0%(gc),250ppm mehq做稳定剂 >99.0%(gc),含mehq稳定剂 >99.0%(gc),用于hplc荧光标记 >99.0%(hplc) ,purified by sublimation >99.5%(hplc) >99.7%(gc) >99.998% >= 98 % hplc, solid >= 98 % tlc, powder >= 99 %, powder >= 99.5 % >=97 % <1% diethylene glycol monobutyl ether <100nm,99.9% metals basis <2 um, 99% <2 um, 99.5% <3 um, 99.5% <45μm (10-20%)[用于酯化] (15n, 98%) (1mg/ml的甲醇溶液)[用于水分析] (5-10%)[用于酯化] (99.99%-dy) (reo) (99.99%-pr)(reo) (al, as, cd, ce, ba, co, cr, cu, mn, li, mo, ni, pb, se, sr, (c60/c70 mixture) (d, 99%) dcl 20% in d2o (d, 99%) dcl 36.5% in d2o (d, 99.5%) (<5% d2o) (d, 99.5%) 40% in d2o (d, 99.5%)+ 0.03% v/v tms (d, 99.5%) (d, 99.96%) (d,99.5%) +0.03% v/v tms (d,99.8%) +0.03% v/v tms (d,99.8%)(0.03% v/v tms) (d,99.8%)+0.03% v/v tms (d,99.8%) (d,99.96%)(+0.03% v/v tms) (d,99.96%) (d2, 98%) (d3, 98%) (dhqd)2phal:0.552% (e)+(z),98% (rb,ba,sr,k,ca,li,mg,na)(混标) (so4)2- 38.8ug/g,uncertainty 0.8;cl- 22.5ug/g,uncertainty 0. (w/w=7/3) (以氮计)100mg/l,溶剂:水 (含有数量不等的3,3'-氧基二丙酸)30%的水溶液,约3.6mol/l (顺式+ 反式), ≥92%(gc) -100 目, 99.9% (metals basis) -100 目, 99.999% (metals basis) -200+325目, 99.95% metals basis -200目,97% -22 目, 99.995% metals basis -22 目,99.998% metals basis -22 目,99.999% (metals basis) -325 mesh, 99.5% -325 目, 99.5% -325 目,99% -325目, 99.5% metals basis -325目,99.99% (metals basis去除ta), ta <500ppm -325目粉,99% -cooh functionalized,>90%,id:0.8-1.6nm,od:1-2nm,length:1-3μm -cooh functionalized,>90%,id:0.8-1.6nm,od:1-2nm,length:5-30μ -cooh functionalized,>95%,id:5-10nm,od:20-30nm,length:0.5-2μ -nh2 functionalized,>95%,id:3-5nm,od:8-15nm,length:~50μm -oh functionalized,>95%,id:2-5nm,od:<8nm,length:10-30μm -oh functionalized,>95%,id:3-5nm,od:8-15nm,length:0.5-2μm - / 0.0001g/ml,基体:水 0.0001g/ml 0.001g/ml,基体:水 0.01 g/ml的硫酸铜水溶液 0.01000mol/l(0.01m) 0.010mg/g 0.015mm 直径, 99.95% metals basis 0.015mol/l 介质:h2o 0.01mol/l 介质:h2o 0.03 v/v% tms,99.8 atom%d 99.8 atom%d cont.0.03 v/v %tms 99.5 atom%d 99.5 atom%d cont.0.03 v/v %tms,99.8 atom%d 99.8 atom%d 0.03 v/v %tms cont.0.03v/v% tms 99.5 atom%d 0.03% tms,99.8 % 0.05 m in poly(dimethylsiloxane), vinyl terminated 0.05 mol/l naoh(0.05摩尔/升 氢氧化钠) 0.05000mol/l(0.05m) 0.0524mol/l 介质:h2o 0.05mm 直径,99.995% metals basis 0.05mol/l 介质:h2o 0.05mol/l,介质:h2o 0.05m 0.0979mol/l 介质:h2o 0.1 g/ml的氢氧化钠水溶液 0.1 m cf3so3h in acetic acid 0.1 m in methanol, mkseal 0.1 m in poly(dimethylsiloxane), vinyl terminated 0.1 m in thf 0.1 m solution in thf , mkseal 0.1-2.0mmol/g 0.1000mol/l(0.1n) 0.1001mol/l 介质:95%乙醇 0.100mg/g 0.100mg/ml in methanol 0.100ug/g in 0.5mol/l hno3 with k+ 2.2mg/l,na+ 23mg/l,ca2+ 3 0.101mg/ml 0.104m in methylvinylcyclosiloxanes 0.104mg/ml,基体:异辛烷 0.105mg/ml,基体:异辛烷 0.10mg/ml,基体:甲醇 0.10mg/ml,溶剂:甲醇 0.15mg/l,in water 0.1m in propanol 0.1m nacl 0.1m solution in thf, stabilized with samarium powder,spcsea 0.1m 四氢呋喃溶液, 含钐片稳定剂 0.1mg/ml,基体:甲醇 0.1mm 厚, 99.9% (reo) 0.1mm 厚, 99.9% metals basis 0.1mm 厚, 99.99% metals basis 0.1mm 直径, 99.99% metals basis 0.1mm,99.9% metals basis 0.1mm,99.99% metals basis 0.1mol/l,介质:h2o 0.1m 0.1ng/ul,基体:异辛烷 0.2 mm,99.9% metals basis 0.2 mm,99.99% metals basis 0.2 mm,99.99% 0.2%溶液 0.2000mol/l(0.2m) 0.233umol/g 0.25 m in 2-methf 0.25 m solution in 2-methyltetrahydrofuran 0.25 m solution slurry in thf, mkseal 0.25m solution in thf, mkseal 0.25m solution in thf 0.25mm 直径, 99.99% (metals basis 去除 ta) 0.2mm直径,99.999% metals basis 0.2mol/l 介质:h2o 0.2mol/l 基体:甲醇 0.3 m in thf 0.3 m solution in thf, mkseal 0.335umol/g 0.374umol/g 0.3mg/l,matrix: methanol 0.3mm 厚, 99.9% (reo) 0.4 m solution in 1,4-dioxane, mkseal 0.4 m 1,4-in dioxane 0.4 m in 1,4-dioxane 0.4%溶液(组织培养试剂) 0.40-1.00(mg/l),for water 0.5 m in 2-methf 0.5 m in tetrahydrofuran 0.5 m slurry in thf ,mkseal 0.5 mg/ml standard solution 0.5%溶液 0.50 m solution in 2-methyltetrahydrofuran, mkseal 0.50 m solution in 2-methyltetrahydrofuran 0.50mg/ml,基体:水 0.5m in 11% toluene solution 0.5m in thf,mkseal 0.5m solution in thf, spcseal 0.5m 四氢呋喃溶液 0.5m,ph10 0.5m,溶于四氢呋喃 0.5mincyclohexane 0.5minthf 0.5mm 厚, 99.998% metals basis 0.5mm 厚,99.9975% metals basis 0.5mm 直径, 99.998% metals basis 0.5mol/l in thf 0.5mol/l 介质:h2o 0.5msolutioninthf,mkseal 0.5m四氢呋喃溶液 0.5~1.5mmol/g 0.62mm 厚, 99.9% (reo) 0.631±0.019mg/l,溶剂:水 0.646±0.031mg/l,in water,for water analysis 0.6minthf 0.7 m in heptane 0.7 m in thf 0.7 m solution in thf,water≤1000ppm, mkseal 0.7m in hexanes 0.7m solution in hexanes, mkseal 0.8 m in heptane 0.8-12mm (0.03-0.47in), 99.98% (metals basis) 0.8-2mm,元素分析仪专用 0.80mg/l,in h2o 0.854mg/l,in water 0.8m solution in thf, mkseal 0.8mg/ml solution (ph 10) 0.9 m in heptane , mkseal 0.9 m in heptane 0.92mg/ml(溶剂:meoh) 0.93 mg/ml(溶剂:meoh) 0.93 mg/ml,基体:甲醇 0.9m solution in thf, mkseal 1 m in tetrahydrofuran 1 m in thf, mkseal 1 m solution of dcm 1 m solution of hexanes 1 mol/l 1 μm,98.5% 1% in h2o 1%溶液 1,000 mesh 1,700,000 usp units /g 1-10 μm,98% 1-2 mg h2o/ml 1-2 um,99% 1-3mm (0.04-0.1in),99.9997% (metals basis) 1-3mm,99.999% metals basis 1-3μm, ≥99% metals basis 1.0 m in ethyl ether 1.0 m in 2-methf 1.0 m in dibutyl ether 1.0 m in ethanol 1.0 m in thf,safeseal 1.0 m in thf/hexanes, mkseal 1.0 m solution in acetonitrile, spcseal 1.0 m solution in 2-methyl-thf, mkseal 1.0 m solution in 2-methyltetrahydrofuran, mkseal 1.0 m solution in ethanol, mkseal 1.0 m solution in h2o 1.0 m solution in heptane, spcseal 1.0 m solution in heptane 1.0 m solution in hexanes ,mkseal 1.0 m solution in hexane 1.0 m solution in n,n-dimethylformamide, spcseal 1.0 m solution in tert-butyl methyl ether, mkseal 1.0 m solution in thf , mkseal 1.0 m solution in thf, spcseal 1.0 m solution of toluene 1.0 m 二氯甲烷溶液 1.0 m 四氢呋喃溶液 1.0 mol/l in h2o 1.0%hcl in 70%乙醇 1.0%hcl in 95%乙醇 1.0.m solution in thf, mkseal 1.00×10-6g/ml,基体:高氯酸水溶液 1.00×10-7g/ml,基体:甲醇 1.00×10-9g/ml,in perchloric acid aqueous solution 1.00×10-9g/ml,基体:高氯酸水溶液 1.00mg / ml in methanol 1.00mg/ml(溶剂:meoh) 1.00mg/ml,介质:甲醇 1.00mg/ml,基体:石油醚 1.00μg/g,in :k+ 2.2mg/l,na+ 23mg/l,ca2+ 39mg/l,mg2+11mg/l,0. 1.03mg/ml,analytical standard 1.09mg/ml(溶剂:meoh) 1.09mg/ml,基体:甲醇 1.0m in ethanol 1.0m in hexanes 1.0m solution in thf, mkseal 1.0m solution in toluene 1.0mg/l in h2o,analytical standard,for water analysis 1.0mg/ml,基体:甲醇 1.0mm 厚, 99.99% metals basis 1.0mm 直径, 退火,99.995% metals basis 1.0mm 直径,99.999% metals basis 1.0mm直径, 99.9% metals basis 1.0mol/l in thf, mkseal 1.0~1.24mmol/g 1.1m in thf 1.2-2.5mm,for elemental analysis 1.21-3.58(mg/l),analytical standard 1.22mg/ml 1.2m in ether 1.3 m solution in thf, mkseal 1.3 m solution in thf/toluene (62/38), mkseal 1.3%-1.5% in isopropanol 1.4 m in thf 1.4 m solution in butyl diglyme, mkseal 1.4 m solution in thf,mkseal 1.45m solution in butyl diglyme, mkseal 1.4m solution in thf, mkseal 1.4m solution in toluene/thf, mkseal 1.5 m in h2o 1.5 m in thf 1.5 m solution in thf, spcseal 1.5-2.0u/mg 1.5-2.5mm,for elemental analysis 1.5-3.0 mg/l in water 1.51-14.8mg/l,for water analysis 1.5m thf溶液 1.5mm 直径, 退火,99.995% metals basis 1.6 m in thf, mkseal 1.6 m in thf 1.6 m solution in hexanes, mkseal 1.6m in hexane ,mkseal 1.6m in hexane(15% solution) 1.7 m in dibutyl ether 1.7 m in heptane 1.7 m solution in thf,mkseal 1.7 m solution of thf 1.8 m solution in thf, mkseal 1.8 m solution in toluene, mkseal 1.9m solution in thf, mkseal 1/2na2co3:0.1000mol/l 1/60mol/l(0.1n) 10 atom % 18o 10 mg/ml in heptane 10 mg/ml(溶剂:二氯甲烷) 10 mm/dmso 10 nm diameter, amino functionalized,>0.75 a₅₂₀ 10 nm diameter,carboxylic acid functionalized,>0.75 a<sub>52 10 ug/ml,u=6~2%, in acetone 10 wt% in hexanes 10 wt.% in 10 wt.% nitric acid, 99.999% trace metals basis 10 wt.% in propylene glycol 10 wt.% solution in hexanes 10 wt.% solution in toluene , mkseal 10% fe 10% in hexanes 10% in meoh 10% pd basis 10% pd(oh)2 10% pd 10% solution in h2o 10% w/v in ethanol 10% w/v in isopropanol/toluene, 98% trace metals basis 10% w/w soln. in thf 10%pd(wetted with ca. 55% water) 10%pd 10%于水中 10%水溶液 10%的水溶液,约2.4mol l 10-12% zn basis,325 mesh 10-12% zn basis 10-20% 10-30 nm, 25% in h2o 10-30目 10-80% 10.0 m in dms 10.0ng/ ul in isooctane 10.0ug/ml,基体:甲醇 100 mu g/ml, in hydrochloric acid, nitric acid 100 ng/ul于环己烷 100 ng/μl in acetonitrile,analytical standard 100 nm 粒径, 20 wt. % 异丙醇溶液 100 u/mg 100 ug/ml in methanol 100 ug/ml,in sodium sulfate solution 100 ug/ml,溶剂:硫酸钠溶液 100 μg/ml in acetonitrile 100 μg/ml in isooctane 100 μg/ml in methanol, analytical standard 100-120mesh 125-150um 100-120目 125-150um 100-160mesh 97-150um 100-160目 97-150um 100-180目 88-150um 100-200 mesh,1%dvb 100-200mesh1%dvb,0.3-0.8mmol/g 100-200目 75-150um 100.0mg/l,基体:h2so4 100.0ug/g,基体: 0.5mol/l的hcl溶液 100.0ug/ml,基体:甲醇 100.0μg/ml in 1.5mol/l hcl 10000 x in dmso 1000g/ml(溶剂:5% hcl) 1000mg/l in 1%hno3 1000mg/l in water 1000mg/l,in water 1000mg/l 1000mg/l于叔丁基甲醚 1000ug/ml in 0.02mol/l naoh 1000ug/ml in 1%hno3 1000ug/ml in 1.0 mol/l hno₃ 1000ug/ml in 1.0 mol/l hno3 1000ug/ml in 1.0mol/l hno3 and tr.hf 1000ug/ml in 1.0mol/l nitric acid 1000ug/ml in 1.5mol/l hcl 1000ug/ml in 10%hno3 1000ug/ml in 2.0 mol/l hno3 1000ug/ml in 3.0 mol/l hcl 1000ug/ml in high purity hexane 1000ug/ml in: 1%hno3 1000ug/ml ir in 2.0mol/l hcl 1000ug/ml solvent:1.0 mol/l hno3 and tr. hf 1000ug/ml zn in 1% hno3 1000ug/ml,in 1%hno3 1000ug/ml,in 3%hno3 1000ug/ml,in 1.0mol/l nitric acid 1000ug/ml,介质:1.5mol/l盐酸 1000ug/ml,介质:1mol/l hcl 1000ug/ml,介质:水 1000ug/ml,基体: 0.02mol/l naoh溶液 1000ug/ml,基体: 1%hno3 1000ug/ml,基体: 5%hcl 1000ug/ml,基体:10%hcl 1000ug/ml,基体:甲醇 1000ug/ml,基质0.05mol/l氢氧化钠溶液 1000ug/ml,基质2.0mol/l hcl 1000ug/ml,溶剂:2.0 mol/l hcl 1000~1500mpa.s,25℃ 1000μg/ml in 1.0mol/l hno3 1000μg/ml in h2o 1000μg/ml in hcl 1000μg/ml(溶剂:0.1mol/lnaoh) 1000μg/ml, 溶于吹扫-捕集甲醇溶液中 1000μg/ml,溶剂:1.0mol/l hno3 1000分子量 100g/ml(溶剂: 1%hcl) 100g/ml(溶剂:5% hcl) 100mg/l in 0.05mol/l h2so4 100mg/l in water 100mg/l(20℃),基体:1%hcl 100mg/l(as n ) in h2o 100mg/l,in 0.05nh2so4 100mg/l,in water 100mg/l,solvent: methanol 100mg/l,基体: 5%hcl 100mg/l,基体:0.05nh2so4 100mg/l,溶剂:水 100mg/l 100mg/l于甲醇 100mm 溶液, ph 7.0 100ng/ul,基体:乙腈 100ng/μl in cyclohexane 100ppm 100ug/ml in methanol 100ug/ml in 0.05% naoh 100ug/ml in 1%hcl 100ug/ml in 2%sulfuric acid(including 7.5g/lammonium sulfate 100ug/ml in 3%hno3 100ug/ml in acetone,u=4% 100ug/ml in acetone,u=6~4% 100ug/ml in acetonitrile 100ug/ml in hcl 100ug/ml in methanol 100ug/ml in petroleum ether 100ug/ml solvent:8% hno3 100ug/ml 基体:0.05% naoh 100ug/ml,in methanol 100ug/ml,u=2%,in acetone 100ug/ml,u=5% 100ug/ml,基体:异辛烷 100ug/ml,基体:水 100ug/ml,溶剂:石油醚 100μg/ml u=3% 100μg/ml u=4% 100μg/ml (溶剂:meoh) 100μg/ml in 5% hno3 100μg/ml in h2o 100μg/ml 异辛烷溶液 100μg/ml(u=2% ,溶剂:丙酮) 100μg/ml(u=2%,溶剂:meoh) 100μg/ml(u=3%.溶剂:meoh) 100μg/ml(u=5%,溶剂:石油醚) 100μg/ml(溶剂:石油醚) 100μg/ml, u(%)=2 , 介质:甲苯 100μg/ml,in 1% hcl 100μg/ml,in 2.5mol/l hcl 100μg/ml,in 8% hno3, 1% hf,na+ 100μg/ml,in water 100μg/ml,u(%)=2,介质:甲苯 100μg/ml,溶剂:甲醇 100μg/ml 10mg/ml in ethanol 10mg/ml 10mpa.s-80mpa.s(cps) 10m 10ng/ul(10mg/l) 10ng/μl in cyclohexane 10ug/ml in methanol 10ug/ml,u=2% ,in acetone 10ug/ml,u=5%,in benzene 10ug/ml,u=5%,基体:石油醚 10~25% 10μg/g,基体:高纯异辛烷/高纯甲苯:99/1 10μg/ml u=2% 10μg/ml u=7% 10μg/ml(u=2%,溶剂:丙酮) 10μg/ml,u=2% ,溶剂:丙酮 10μg/ml,u=3% 12% zr in mineral spirits 12-16目 12.0-14.5% fe basis 12.1±1.1ug/l in water,for water analysis 120-200um ,60&aring;,bet:500m2/g 1200u/mg 1250目 125:24:1 12u/mg 12醇:14醇=70:30,moa-3 12醇:14醇=70:30,moa-5 12醇:14醇=70:30,moa-9 13%于四氢呋喃中, 约0.8mol/l 13-14%(活性氧) 1300u/mg 13components each 100ng/ul acetone solution 14 wt.% in meoh 14% in methanol,mkseal 14.5 - 16% wt.% 磷 15% mo 15-20wt. % in h2o, ≥99.99% trace metals basis 15.0-18.0 mpa.s,丁醛基70-75% 15.2%(pt计量) 15.3% pt 1500u/mg 150um 150μm 15cm或更小, 99.999+% metals basis 15mpa.s 15n4, 10 atom% 15~20% ticl3 basis in hcl 16 varieties of toluene 16-50 mesh 16-50 目 160-200目 75-98um 160.0 - 195.0μg/ml,solvent: methanol 165.0ug/ml,solvent: methanol 165.8℃ 1650 u/mg 17 units/mg(蛋白质) 17-23%钒 170 usp units /g 17components each 1000ng/ulhexane solution 17units/mg protein 18 wt% in dimethylbenzene 18 wt%二甲苯溶液 18 wt. % in h2o,含5-8% 甲醇稳定剂 180-220mpa.s,5% in toluene:isopropanol 80:20 187os:25.46 ng/g,re:17.39 ug/g 187os:659 ng/g,re:283.8 ug/g 18mm in acetone, for chiral derivatization 19-23% ce basis 19.6-247(mg/l),analytical standard 19mm 或更小, 99% metals basis 1:1.5型 1:1比例 1m in h2o(260mg/ml) 1m in hexanes 1m in methf 1m in water 1m licl 1m soln. in thf 1m solution in benzyl alcohol 1m solution in thf 1m thf 1m thf溶液 1m 四氢呋喃溶液 1mg/ml (水质分析试剂) 1mg/ml in 1.0mol/l hno3 1mg/ml in methanol (:aqueous 10 mm nh4oh (7:3)), ≥90% (tlc) 1mg/ml in methanol (:aqueous 10 mm nh4oh (7:3)), ≥95% (tlc) 1mg/ml,基体:水 1mg水/ml,测含水量微小样品 1mm 直径, 99.998+% metals basis 1mol/l in thf 1mol/l in hexane 1mol/l 介质:h2o 1mol/l(2n) 1m 1万u/g 2 % cross-linked with divinylbenzene 2 m in thf, mkseal 2 m in toluene 2 mg h2o/ml 2%水溶液 2,4- two chlorophenol:50.1ug/ml,2,4,6- three chlorophenol:21 2-20um 2-3 mm 2-3mm,球形 2-4mm airball,for elemental analysis 2-5mm (0.08-0.20in) 直径, 99.9999% (metals basis) 2-5um/99.5% 2.0 m in dmf 2.0 m in heptane/thf/ethylbenzene 2.0 m in meoh 2.0 m in tetrahydrofuran 2.0 m in toluene, mkseal 2.0 m solution in ethanol, spcseal 2.0 m solution in hexane, mkseal 2.0 m solution in hexanes 2.0 m solution in methanol,mkseal 2.0 m solution in thf ,mkseal 2.0 m solution in thf, in resealable bottle 2.0m solution in thf, mkseal 2.0mm 厚,99.9985% metals basis 2.0mm直径, 99.999% metals basis 2.5 m in petane 2.5 m in thf 2.5 m solution in hexanes, mkseal 2.5 m solution in thf, mkseal 2.5m (30 wt%) in thf 2.5m in hexane【运费另计】 40% in 2-me-thf(3m) 25% solution in dibutyl ether 14 % in thf(1.3m) 22% in thf(3m) 24% in tetrahydrofuran/2-methyl-2-butene (typ. 1.3 m) 20% in thf(1.9m) 18% in thf(1.7m) 2.8 m in 2-methyltetrahydrofuran, mkseal 2.8 m solution in 2-methyl-thf, mkseal 2.9 m in 2-methyltetrahydrofuran, mkseal 2.9m in 2-methyltetrahydrofuran 20 nm diameter, amino functionalized,>0.75 a₅₂₀ 20 nm diameter,carboxylic functionalized,>0.75 a<sub>520</su 20 wt. % in 4% sulfuric acid 20 wt. % in ethanol 20% in c6h5cl 20% in h2o 20% in tetrahydrofuran, mkseal 20%,cod≥17万mg/l 20%水溶液 20%甲醇溶液,~20% in methanol (t) 20-100 micron 20-25% 乙醇溶液 20-30 nm 粒径, 20 wt. % 水溶液 20-30mesh,for elemental analysis 20-40 mesh ,for gc 20-40 mesh,for gc/lc column 20-40 mesh,for gc/lc 20-42 mesh,for gc/lc 20-60 mesh 200 i.u. per mg 200-300 目 200-300mesh 200-300目 54-75um 2000 u/ml 20000u/g 2000u/mg 2000ug/ml each component in benzene : methylene chloride ( 1 2000ug/ml in carbon disulfide,analytical standard 2000ug/ml in methanol 2000μg/ml in dichloromethane 2000μg/ml in methanol 2000目 200nm,99% 200u/mg 200ug/ml in high purity hexane 200ug/ml in purge and trap methanol 200ug/ml~2000ug/ml 200亿cfu/克 202mg/l(溶剂:meoh) 205 usp units/mg 20nm 球形,99.5%,γ型 20nm-100nm,99.9% metals basis 20nm-50nm 球形,99.5% 20ug/ml,基体:甲醇 20目 21.5%(pd计量) 22-25% aqueous solution 22.5%水溶液 22mm (0.9in) 直径, 99+% (metals basis), sr ≤0.8% 230-400目 38-54um 24% in tetrahydrofuran, mkseal 2400分子量 245mg/l in water 25 wt.% in h2o 25 wt.% 水溶液 25% in h2o 25% in meoh 25%inisopropanol 25% 25%甲醇溶液 25-28%, 蒸发残渣≤0.002% 25-28%, 蒸发残渣≤0.004% 25-28% 25.0-28.0% in water 25mg/5ml in pbs,非磁性,1um 27% 乙酸乙酯溶液 270-330mpa.s,5% toluene:isopropanol 80:20 2750 iu/mg 28% in water 28% k2o,粉末 28.0-30.0%nh3 299.5 mosmol·kg-1 2m in tetrahydrofuran(26-29wgt%) 2m in thf 2m nh4cl 2mg水/ml,测含水量较低样品,a液 2mg水/ml,测含水量较低样品,b液 2mg水/ml,测含水量较低样品 2mm-3mm, drier 2mm-3mm,干燥剂用 2mol/l四氢呋喃,正庚烷,乙基苯混合溶液 2m 2um 2μm,医用级 3 units/mg 3 wt.% in propylene glycol 3% nh3 in h2o 3-5 mm 3-5mm,吸附剂,催化剂及载体 3-5mm,球形 3.0 m in methylene chloride 3.0 m in thf 3.0 m solution in 2-methyl-thf, mkseal 3.0 red-4.4 yellow 3.0-5.0mm,for elemental analysis 3.175mm 直径 x 3.175mm 长, 99.9999% (metals basis) 3.175mm 直径 x 3.175mm 长,99.9999% metals basis 3.175mm 直径 x 6.35mm 长, 99.95% (metals basis去除ta) 3.3mol/l(3.3n) 3.4 m solution in 2-methyltetrahydrofuran, mkseal 3.4um 30 nm diameter, amino functionalized,>0.75 a₅₂₀ 30 nm diameter,amino acids functionalized,>0.75 a<sub>520</s 30 nm diameter,carboxylic functionalized,>0.75 a<sub>520</su 30 nm 粒径, 20 wt. % 异丙醇溶液 30 units/mg 30 wt% in methanol(ca. 5mol/l in methanol) 30% in h2o 30% solution in h2o 30%,cod≥25万mg/l 30% 30%乙二醇溶液 30%水溶液 30%甲醇溶液 30±2% in h2o 30-35% in h2o 30-35%inwater 30-40wt. % in d2o, 98 atom % d 30-60目 30.0% 30.0-32.0% 30.6-39.0%cu 300-400mesh 37-54um 300-400目 37-54um 3000(5um) 3000ppm 300ng/ul 300目,99% 300目 30k 30nm 球形 纯度>99.5% 30nm 球形,99.5% metals basis,α型 30nm 球形,99.5%,α型 30nm,98%,α型 30nm,99.5% 30u/mg 30~40% in h2o 30μg/ml~60μg/ml,analytical standard 30目,98% 31% in h2o 31wt.% phthalyl 32% solution 32%溶液 32-36% 32.00% 325目(药用试剂) 325目, 99.5% metals basis 33 wt.% solution in acetic acid, mkseal 33% in acetic acid 33% in h2o, 99% (dry basis) 33.2%+ tio2 34-40%ca 35 wt. % in h2o 35 μg/ml in isooctane 35 μg/ml 异辛烷 35 μg/ml于异辛烷 35% pt basis 35%水溶液 35.0-42.0% ru basis 3500 units/mg 3500u/mg,生物技术级 35wt.% in h20 35wt.% in h2o 36%,固体 36.0-40.0% ru basis 36.0-40.0%(以ru计量) 36.00% 37 wt. % in h2o,含10-15% 甲醇稳定剂 37 wt. % in h2o 37% 38-42% (mg) 39-44% b2o3 basis, 31-37% cao basis, powder 39-44% b2o3 basis 3900iu/mg 3m,ph4.5 3m,ph5.2 3mg water/1mlb+a, determination of normal samples 3mg水/1mla+b,测定常规样品 3mg水/1mlb+a,测定常规样品 3mol/l in meoh 3m 4 m in methanol 4 wt.% in water 4% ca 4% isopropanol 4-6mm,99.999% metals basis 4-苯乙烯磺酸:马来酸(摩尔比1:1) 4-苯乙烯磺酸:马来酸(摩尔比率1:1) 4.15mm厚, 99.99% metals basis 4.22μg/ml in methanol 4.38ug/ml in methanol 4.38ug/ml,基体:甲醇 4.5-6.5% (al) 40 cst 40 nm diameter, amino functionalized,>0.75 a₅₂₀ 40 nm diameter,carboxylic functionalized,>0.75 a<sub>520</su 40 wt. % in h2o, 含0.01%的乙酸铵阻聚剂 40 wt.% in methanol 40% solution,electronic grade 40% w/w in methanol 40% w/w in water 40% w/w(溶剂:h2o) 40% w/w水溶液 40% zro2 basis 40% 水溶液,即 2.6mol/l 40%+ in water 40%,熔点54.0-57.0℃ 40%溶液,电子级 40%溶液 40%甲醇溶液 40-48 wt. % in h2o 40-60%,工业级 40-60mesh 40-60目 gc 40-62 mesh, fro gc/lc column 40-63µm,60Å 40-63µm (230-400 mesh) 60Å 40-75um ,70Å,bet:480m2/g 40-80目 180-450um 40.0 - 50%甲醇溶液 40.0 - 50.0 %(溶剂:meoh) 40.0 - 50.0 %甲醇溶液 40.5%-42.5% pb 400-800mesh 15-31um 400-800目 15-31um 400.5 mosmol·kg-1 4000μg/ml in purge and trap methanol 40nm beads, 99.5% 40nm 球形 99.5% 40nm,99.5% metals basis 40nm,99.5% 42%~46% khso5 basis 43% napo3 43.6%(wt) in dichloromethane 44 wt. % in h2o 44.9ug/l in h2o 4400u/mg 45% fecl3 basis in h2o 45% 45%的水溶液 45-50%, soluble in isobutanol 45-50% 45-55mpa.s,5% in toluene:isopropanol 80:20 45-85μg/g in methanol 45.7ug/ml in carbon tetrachloride 45um,-325 目, 99.9% metals basis 45wt.% aqueous solution 46.00% 47% khso5 basis 47%,含≤1.5 % h3po2 稳定剂 47.00% 48% 48-50% ni basis,150μm 48-50% ni basis,20-40目 48-50% ni basis,425-850um 48-50%溶液 48.9ug/ml,基质:异辛烷 48~50% au basis 49 wt. % in 2-ethylhexanoic acid 49-53 wt. % in h2o 49.5:49.5:1 4m kcl (no ag/agcl) 4m kcl(不含ag/agcl) 4m kcl(含ag/agcl) 4m licl 5 nm diameter,amino acids functionalized,>0.75 a<sub>520</s 5 nm diameter,carboxylic acid functionalized,>0.75 a520 unit 5% carboxyl basis 5% in h2o 5% pd basis 5%pd(wetted with ca. 55% water) 5% 5%溶液 5-10nm,自分散 5-9μm,for elemental analysis 5.0 m in 1 m naoh 5.00% 5.00mg/ml(溶剂:甲苯) 5.4mg/l,1-5层 50 wt. % in mineral spirits 50 wt. % in pentane 50 wt. % 水溶液 50 wt. % 50 wt.% in dimethyl sulfide 50 wt.% in meoh, safeseal 50% h2o 50% in 2-ethylhexanoic acid 50% in chlorocyclohexane 50% in dibutyl phthalate 50% in dichloromethane 50% in diethyl phthalate 50% in ea 50% in hexanes 50% in thf, mkseal 50% in triacetin, stabilized 50% mixture of isomers 50% pt basis 50% solution in toluene, spcseal 50% w/w in hexanes 50% w/w 水溶液, 试剂级 50% w/w 水溶液 50% 水溶液 50%(溶剂:h2o) 50%+ in water 50%inisopropanol 50%involatilesilicone 50%inxylene 50%乙醇溶液(共聚物copolymer,7:3) 50%水溶液,含0.1 %甲酸稳定剂 50%水溶液,含磷酸稳定剂≤2% 50%甲醇溶液 50×200mm gf254, 20 pieces/eagf254型号 50-52 wt% bf3 50-54% 50-60%的水溶液 50-70% 50.0% pt basis 50.0%(以pt 计量) 50%(以pt 计量) 50.00%水溶液 50.0ug/ml in toluene:methanol(volume ratio 1:4) 500.5 mosmol·kg-1 5000-5500 cps,200 mesh 50000 ug/ml in dichloromethane 5000mg/l,in water 5000mg/l,溶剂:水 500g/ml, 1% hcl 500mg/l in 1%hcl 500mg/l in 1%hno3 500mg/l in h2o 500mg/l in water 500mg/l,in h2o 500mg/l,in:3% hno3 500mg/l,不确定度2% 500mg/l,基体:水 500mg/lin water and a small amount of ammonia 500ug/ml in methanol 500度 50mg/l于乙腈(以醛酮计) 50nm 球形,99.5% metals basis 50nm 近球形,99.5% 50nm,20-30% in water 50nm,40 wt. % in h2o 50nm,40 wt. % 异丙醇 50nm,99.5% metals basis 50nm,球形, 99.9% metals basis 50um 50wt.% in h20 50μg/ml(分析标准试剂) 52% 54-57% cu basis 55% in water 55% mixture of isomers 55%, soluble in isobutanol 55%,外消旋和内消旋的混和物 55-60 wt% bf3 55.0 - 58%,含≤1.5 % h3po2 稳定剂 55.0 - 58.0 % 55.00% 56.5%±0.5%(sn 计量) 57% wt.% in water 57.5% 580iu/ mg 59% 59.00% 590 μg/mg 595 μg/mg 595ug/mg 5mg/l in methanol 5mg水/ml,测含水量较高样品,a液 5mg水/ml,测含水量较高样品,b液 5mg水/ml,测水量较高样品 5mm (0.2in) 直径,99.995% (metals basis) 5mm 或更小, 99.9999% metals basis 5mm 直径,99.995% metals basis 5mm 直径,99.999% metals basis 5mm 直径,99.9999% metals basis 5m 5um/99.5% 6 wt. % (on silica gel) 6-14% active chlorine basis 6-14% 活性氯 6.0 yellow-7.6 blue 6.14ug/l,for water analysis 6.35mm 厚, 99.9% metals basis 60 wt %分散液 60 wt. % 水溶液 60% aqueous solution 60% dispersion in mineral oil 60% in heptane, ca. 1.7 mol/l, mkseal 60% in solvent oil 200# 60% in water,300-500ppm mehq 60% soluiton 60% w/w in water 60% 水溶液 60%,gc 60%溶液 60%的200#溶剂油溶液(锌含量6%) 60-100 目 60-100mesh 150-280um 60-100目 150-280um 60-200um ,60?,bet:500m2/g 60-200目 60-70% 60-80mesh 180-250um 60-80mesh 60-80目 180-250um 60-80目 gc 60-90目 60.8 - 74.3 % tin 600 i.u. /mg 600.9 mosmol·kg-1 6000(3.5um) 600目 60meshhereinbefore 280um 60mesh 60nm 球形 纯度>99.5% 60nm 球形,98.0% 60nm,99.5% metals basis 60nm,99.9% metals basis 61%min in mineral spirits ,pb 24% 61.8-148mg/l in water 62 wt. % in h2o 630μg/mg 634ug/mg-739ug/mg 64-66%的水溶液 65 % water 65 wt. % in mineral spirits 65% in ethanol 65%,lc 65%,混合物 65-72% in water 670μg/mg 674-786ug /mg 675 u/mg 68% 68-70% 680 i.u./mg 6mm 直径, 99.99999% metals basis 6mm 直径,99.9% metals basis 7 compound mix 200ug/ml in purge and trap methanol 7-8%,基体:甲醇 7.0 m in meoh 70 wt%甲苯溶液 70% (hplc) 70% in etoh 70% 水溶液 70%(溶剂:h2o) 70%,含异构体和邻苯二甲酸 70%,含稳定剂铜屑 70%in water 70%~75% 水溶液 70%甲醇溶液 70%的水溶液,约7.3mol 70-75% in heptane 70-77 g/l (activator 42 content, titration) 700.2 mosmol·kg-1 70ug/l in water 70ug/ml,溶剂:四氯化碳 70wt. % in h2o 719(202)是高等级凝胶强碱ⅱ型阴离子交换树脂 720 i.u./mg 73%,含约20%的2-溴-1-丁醇 73-79% 73~79% 74%,光球状,3-5mm 74%,片状 74-76% in water 745-875ug/mg 75% (contains ca. 23% isomer) 75%(gc) 75%(v/v),消毒用 75%,cantains 60-100 ppm hydroquinone as stabilizer 75%,含稳定剂mgo 75%异丙醇溶液 75-200um ,70Å,bet:480m2/g 75.3×10-6,溶剂:甲醇 7500 750ug /mg 758ug/mg 76.0-78.5%(ticl3计量) 760ug/mg 7m in methanol 8 wt. % in h2o 8-16目或1-2mm 80 % in water 80 wt. % in h2o, contains 600 ppm monomethyl ether hydroquinone as inhibitor 80 wt. % 80 wt. %正丁醇溶液 80 wt.%,含benzoic acid ,isophtalic acid 稳定剂 80% (contains 5% phenol at maximum) 80% ethanol solution 80% in ethanol 80% in h2o 80% mixture of isomers 80% 水溶液 80%(蛋白质) 80%,for microscopy 80%,gc 80%,含2,6-异构体 80%,含200-650ppm mehq稳定剂 80%,天然 80%-85% 80%~85% 80-100 mesh, for gc/lc column 80-100目 gc 80-120目 120-180um 80-85 % 80.0%,含约20%反-异构体 800nm beads purity>98.0% 800ug/mg 80μg/ml,in methanol 82.5%-91.1% 83%,gc 84.0-102% 85% (gc) 85% (h-nmr) 85% (lc/ms-uv) 85% (t) 85% , m.w. 25,000-50,000 85% in hexamethyldisiloxane 85% in water 85%(dry basis) 85%, cont. ca 10% 2-cyclohexylidenecyclohexanone 85%,gc 85%,stabilized with tbc 85%,工业级 85-90%,含150-200 ppm mehq稳定剂 85-90%,工业级 85-90% 85.0% moo3 basis 85.0%,gc 850mcg/mg 855ug/mg 86.00% 87%,顺反异构体混和物 87.00% 870ug-1015ug /mg 88% (m- and p- mixture)(stabilized with tbc + onp + o-nitrocresol) 88.5% (hplc) 89%,含200 - 250 ppm(mehq)稳定剂 89% 8m 9-10 wt % in nmp 9.5mm 直径,99.97% metals basis 90% (gc) 90% (hplc),用于荧光分析 90% (lc/ms-uv) 90% (mixture of isomers) 90% (purity measured on dry basis) 90% stabilized with 60-100 ppm mehq 90% technical grade 90%(gc) 90%(mixture of isomers) 90%(nmr) 90%(stabilized with tbc) 90%(t) 90%(tbc作为稳定剂) 90%(total of isomer) 90%(细胞培养试剂) 90%(高纯试剂) 90%, γ型 90%, 异构体混合物 90%,5-和6-异构体混合物 90%,for the biological stain 90%,gc 90%,lc 90%,nmr 90%,stabilized with tbc+2-nitro-p-cresol 90%,含100ppm mehq稳定剂 90%,含500ppm碳酸钠稳定剂 90%,含60-100 ppm mehq稳定剂 90%,含有10-(4-碘苯基)吩噻嗪的最大值为10% 90%,工业级 90%,异构体的混合物 90%,溶于水 90%gc 90-110mpa.s,5% in toluene:isopropanol 80:20 90.0%(t) 90.1% 900 mcg/mg 900ug//mg 900ug/mg,99% 92%(gc) 92-94 % 92-94% 92.5-100.5% based on total alkyl sulfate content basis 920iu/mg 93%,contains 1% caco3 as stabilizer 93%,gc 93%,lc 93%,t 93%,含1% caco3稳定剂 93%,含稳定剂吩噻嗪 93%,外消旋和内消旋混合物 93%,异构体混合物 93%,黄相 93%固含量,5%-7%的甲苯 94% (gc) 94%(gc) 94%(hplc) 94%,刺球状,1-3mm 94%,含mehq稳定剂 94-98% 94.0% (gc) 94.0% (tlc) 94.0-105.0% 94.0-106.0% (nt) 94.5% 945-1030 ug /mg 95 atom% 95% (contains <6%solvent) 95% (contains h2o) 95% (cp) 95% (h-nmr) 95% (lc/ms-uv) 95% (mix) 95% (stabilized with 1%bht) 95% (stabilized with copper chip) 95% ,含0.2 % caco3/mgo (1:1)稳定剂 95% anhydrous basis 95% containing less than 10% ea 95% hplc 95% stabilized with tbc 95%(mixture) 95%(stabilized with bht) 95%(stabilized with dcm) 95%(sum of isomers) 95%(分析标准试剂) 95%(含有<3%h2o) 95%(含水约50%,单位重量以干重计) 95%(含碳酸钾稳定剂) 95%(含约40%的十八烷基醚硫酸钠) 95%(异构体总量) 95%(滴定法) 95%, ≤1.0% water 95%, 0.1% 4-甲氧基苯酚稳定剂 95%, 20% in water 95%, 200ppm 4-甲氧基苯酚稳定剂 95%, 98%ee 95%, mixture of isomers 95%, mw 30000 da 95%, mw 6000 da 95%, mw 8000 da 95%, 含k2co3稳定剂 95%, 含有稳定剂mehq 95%, 异构体混合物(反式为主) 95%,(e)+(z) 95%,(双酯≥75%,单酯≥20%) 95%,100目 95%,1m solution in water 95%,200-300目 95%,contains 300 ppm bht as stabilizer 95%,contains copper as stabilizer 95%,dia.<2nm,length:0.3-5 um, moving catalyst 95%,ee 98% 95%,fe 21% min 95%,lc&t 95%,lc 95%,mixture 95%,mw 550 da 95%,mw 6000 da 95%,mw 8000 da 95%,stabilized with 60-100 ppm mehq 95%,stabilized with mehq 95%,trans-isomer >92% 95%,t 95%,冻干粉 95%,含100ppm mehq稳定剂 95%,含100ppmmehq稳定剂 95%,含≤3%二氯甲烷 95%,含稳定剂mehq 95%,含稳定剂tbc 95%,含铜屑稳定剂 95%,固体 95%,异构体的混合物 95%,异构体的混和物 95%,蓝相 95%,颗粒状 95%mixtbcasstabilizer 95%~105% 95%【运费另算】 95%含200ppm mehq稳定剂 95-105% 95.0 % gc 95.0 % 95.0% (at) 95.0% (nt) 95.0%(total of isomers) 95.0%,含稳定剂氢氧化钾 95.0-105.0% 95.5% 955,mw 40000 da 95~105% 96 atom % d, 98% (cp) 96% (predominantly (s-)) 96% ,contains 80- 120 ppm hydroquinone as stabilizer 96% ,含80- 120 ppm hydroquinone 稳定剂 96%(contains acetic acid) 96%(gc) 96%(mixture of isomers) 96%(mixture of tautomers) 96%(t) 96%(分析对照品试剂) 96%(水封试剂) 96%(酯含量) 96%, 含200ppmtbc稳定剂 96%, mkseal 96%, red brown 96%, 含有200 ppm mehq阻聚剂 96%, 大约200ppm bht 稳定剂 96%,(99% ee) 96%,mixture of isomers 96%,spcdry, stabilized with 100ppm mehq,water≤50 ppm (by k.f 96%,spcdry, with molecular sieves, stabilized with 100ppm me 96%,sum of branched isomer,0.01% mehq 96%,t 96%,上层覆保护剂 96%,含0.01% mehq 稳定剂 96%,含0.1% tbc 稳定剂 96%,含200 ppm mehq 稳定剂 96%,含500ppmmehq稳定剂 96%,含bht稳定剂 96%,含~2% 2,6-二叔丁基对甲酚稳定剂 96%,含稳定剂铜屑 96%,异构体混合物 96%,指示剂(ph 11.5-14.0) 96%,混合构型 96%,溶于油 96%,片状 96.0% (sum of enantiomers, hplc) 96.0%(gc) 96.0% 96.8-97.6 mol% hydrolysis 960-1030μg/mg 97 % 97 atom % 18o 97 atom % d, 96% (cp) 97 atom % d,98% (cp) 97% +(hplc)(t)(contains <10%h2o) 97% 25-27% solution in ethyl acetate 97%(contains of anhydride) 97%(mix) 97%(mixture) 97%(nmr) 97%(s)-binapine 97%(stabilized with copper chip) 97%(stabilized with mehq) 97%(tbc作为稳定剂) 97%(total of isomers) 97%(wetted with ca. 30% xylene) 97%(含200-300ppmmehq稳定剂) 97%(基于干物质)in 25% h2o 97%(干重) 97%(水封) 97%(细胞培养试剂) 97%, with molecular sieves, water≤50 ppm (by k.f.),mkseal 97%, (e)+(z) 97%, 0.05%的对叔丁基邻苯二酚作稳定剂 97%, 30-45kda 97%, 4-叔-丁基邻苯二酚 稳定剂 97%, mixture of 2- and 4-isomers 97%, mixture of isomers 97%, spcseal 97%, sum of c16 c18 c20 97%, water ca 10% 97%, 含0.1% koh稳定剂 97%, 含有稳定剂mehq 97%, 含稳定剂mehq 97%, 含稳定剂tbc 97%, 含铜稳定剂 97%, 顺反异构体混和物 97%, 颗粒 97%,0.01% 氢醌稳定剂 97%,0.1% 对叔丁基邻苯二酚作稳定剂 97%,10%h2o 97%,10mg/ml solution in water 97%,1μm 97%,300目 97%,40-100kda 97%,99% ee 97%,bet surface area 8~16 m2/g 97%,cis- and trans- mixture 97%,contains 0.1% bht as stabilizer 97%,contains 10 ppm mehq as stabilizer 97%,contains 250 ppm bht as inhibitor 97%,contains koh as inhibitor 97%,ee97% 97%,ee值98% 97%,ee值≥98% 97%,flakes 97%,gc&t 97%,lc&t 97%,n 97%,pd 10% 97%,potency920ug/mg 97%,stabilized with bht 97%,stabilized with copper chip 97%,sum of enantiomers 97%,t 97%,water≤50 ppm (by k.f.), mkseal 97%,含 250 ppm bht 稳定剂 97%,含 900 ppm mehq 稳定剂 97%,含0.1 % 对苯二酚 稳定剂 97%,含0.1% hydroquinone稳定剂 97%,含0.4% 4-叔-丁基邻苯二酚稳定剂 97%,含100ppm tbc稳定剂 97%,含50ppm bht稳定剂 97%,含50ppm tbc稳定剂 97%,含tbc稳定剂 97%,含低聚物 97%,含碳酸钾稳定剂 97%,含稳定剂hq 97%,含稳定剂mehq 97%,含稳定剂mgo 97%,含稳定剂tbc 97%,含稳定剂水滑石 97%,含铜粉稳定剂 97%,混合物 97%,片状 97%,顺反异构体 97%,顺反异构体混合物 97%,顺反混合物 97%,顺式 + 反式 97%,香料级 97%gc ph 5.0-7.0 97%提供的是频那醇酯 97.0 % gc 97.0% (chn) 97.0% (n) 97.0%(hplc) 97.0%(t),70%(gc) 97.0-103.0% (nt) 97.00%盐酸盐 97.5%(hplc) 97.5%~102.5% 97.5-102.5% (with naoh, t) 97.500% 97.5~102.5% 97~102% 98 atom % 13c, 95% (cp) 98 atom % 13c, 98% (cp) 98 atom % 15n, 99 atom % 13c 98 atom % d, 99 atom % 13c 98 atom % d,95% 98 atom %, ≥97% (cp) 98 atom %13c, 95% (cp) 98 atom %13c, 99% (cp) 98 atom % 98 atom% 15n 98 atom% d,99%(cp) 98 atom% d 98 atom%d 98% pd 37% 98% stabilized with tbc 98% (as sncl4) 98% (capillary gc) 98% (ce) 98% (contains <1%h2o) 98% (dry wt.), may cont. up to 5% water 98% (gc/hplc) 98% (mix) 98% (only trans) 98% ,ee98% 98% ,含5-10 ppm tert-butylcatechol 稳定剂 98% ,含铜作稳定剂 98% contains ca. 11% dioxane 98% d, 98% (reagent grade) 98% dry weight 98% ir 53% 98% mixture of isomers 98% trace metals basis excluding zr 98% trace metals basis 98% 镍42% 98%(2,2,4- 和 2,4,4- 混合物) 98%(contains of anhydride) 98%(ee 99%) 98%(gc&t) 98%(mix2%ea) 98%(mixture of cis and trans) 98%(mixture of isomeric branched chain hexanes) 98%(pd>21.5%) 98%(stabilized with bht) 98%(stabilized with methylhydroquinone) 98%(~25%water) 98%(~36% bf3 basis) 98%(分析对照品试剂) 98%(分析标准试剂) 98%(异构体混合物) 98%(无定形,<5μm) 98%(混合异构体) 98%, with molecular sieves, water≤50 ppm (by k.f.), mkseal 98%, 98 atom%d 98%, contains 10 wt.% water as stabilizer 98%, contains copper as stabilizer 98%, cu≥14.7% 98%, ee 98% 98%, ee80% 98%, in 10% dcm 98%, mn≥13% 98%, stabilized with 0.01% bht 98%, stabilized with mehq 98%, stabilized with tbc 98%, trans-isomer >95% 98%, with molecular sieves, water≤50 ppm (by k.f.), mkseal 98%, ~20nm 98%, 含k2co3稳定剂 98%, 粉末 98%, 顺反混合物 98%,(gc) 98%,(stabilized with mehq) 98%,(t) 98%,10-20目 98%,100ug/mlinmethanol｜1ml 98%,1250目 98%,14.5%+(pd) 98%,200目 98%,300目 98%,4 ~ 8μm 98%,40-60目 98%,42-50(mpa25°c) 98%,98%atom%d 98%,99%e.e. 98%,anhydrous,with 5%w/v molecular sieves,water≤50 ppm 98%,anomer ca 15% 98%,ar 98%,bf3 46.5% 98%,cantains 0.1%tbc as inbibitor 98%,contains 0.01% copper chip as stabilizer 98%,contains 0.1% 3,5-di-tert-butylcatechol as stabilizer 98%,contains 0.1% hydroquinone as stabilizer 98%,contains 0.1% koh as stabilizer 98%,contains 0.1%k2co3 as stabilizer 98%,contains 0.1-0.2%mehq 98%,contains 1-3% ethanol as stabilizer 98%,contains 10-15ppm 4-tert-butylcatechol as stabilizer 98%,contains 100 ppm tbc as inhibitor 98%,contains 50-150 ppm bhtas stabilizer 98%,contains≤6%h2o 98%,contains≤7%h2o 98%,ee 99% 98%,ee92% 98%,ee95% 98%,ee98% 98%,ee: 99% 98%,for esterfication 98%,for plant cell culture 98%,for protein analysis 98%,gc&n 98%,hplc 98%,m.w ~80000 98%,mix tbc as stabilizer 98%,mixture of cis and trans 98%,pd 15% 98%,pd 18.5% 98%,pd>13.3% 98%,pd>15.5% 98%,pd>19.0% 98%,pd>21.0% 98%,pd>22.5% 98%,pd>29.0% 98%,pd>36.2% 98%,pd15.1 98%,pt:55.0 ± 1.3% 98%,rh>42% 98%,spcseal 98%,stabilized with bht, water≤50 ppm (by k.f.), mkseal 98%,stabilized with hq 98%,stabilized with tbc 98%,substrate for methionine sulfoxide reductase 98%,suitable for fluorescence 98%, 98%,≥200mesh 98%,光学纯 70% 98%,分析标准品 98%,含 o-型 98%,含0.10% alpha-tocopherol 抗氧化剂 98%,含0.3 % mgo稳定剂 98%,含1% caco3稳定剂 98%,含1-3%乙醇稳定剂 98%,含10%的水 98%,含100ppmmehq稳定剂 98%,含100ppm环氧丙烷稳定剂 98%,含50-100ppmmehq稳定剂 98%,含500 ppm bht稳定剂 98%,含500ppm氢醌单甲醚mehq稳定剂 98%,含600 ppm 环氧丙烷稳定剂 98%,含70-100ppm对苯二酚稳定剂 98%,含mehq和triethanolamine稳定剂 98%,含二氧化硅稳定剂 98%,含有数量不等的1,3-二异丙基咪唑鎓-2-羧酸盐 98%,含水约20% ,单位重量以干重计 98%,含稳定剂0.1%koh 98%,含稳定剂bht 98%,含稳定剂吩噻嗪 98%,含约20%的水 98%,支链异构体类的混和物 98%,无水 98%,无色液体 98%,棕色结晶粉末 98%,深蓝紫色结晶粉末 98%,用于过氧化物酶试验 98%,甲硫氨酸亚砜还原酶底物 98%,磺酸掺杂 98%,离子对色谱级 98%,约含25%的水分 98%,蓝相 98%,适用于荧光 98%,非对映异构体混合物 98%,顺反异构体混合物 98%,黄相 98%-100.5% 98%-101% 98%;pd58% 98%atom%d 98%gc 98%~102% 98%含稳定剂mehq 98%混合(tbc作为稳定剂) 98%混合物(tbc作为稳定剂) 98-102%(t)(含有30-40%h2o) 98.0% (gc/nt) 98.0% (gravimetric) 98.0% (sum of enantiomers, gc) 98.0% (sum of isomers, hplc) 98.0%(hplc) 98.0%(lc&t;) 98.0%(lc) 98.0%(tlc) 98.0-102.0% (calc. on dry substance, at) 98.0-102.0% (edta titration) 98.00%-gc&t 98.00%lc&n 98.00%lc 98.4% 98.5 atom %, 15n 98% 98.5% (hplc) 98.5% metals basis 98.5%, with molecular sieves, water≤50 ppm (by k.f.), mkseal 98.5%, mixture of isomers 98.5%,biochemical reagent 98.5%,for paper chromatography 98.5%,water≤50 ppm (by k.f.), mkseal 98.5%,无水级 98.5-101% 98.5-101.5% (at) 98.50% 98.9-101.2% b2o3 basis 98atom %d 98atom%;chemical purity:≥98.5% 98~102% 99 atom % 11b 99 atom % 13c, 98 atom % 15n 99 atom % 13c, 98 atom % d 99 atom % 13c, 99 atom % d 99 atom % 13c, 99% (cp) 99% 含0.025% bht 稳定剂 99% (dry wt.), water <2% 99% (hplc), 98% 99% (purity excludes ~1% zr) 99% ,含100ppm bht稳定剂 99% 10-50微米 99% au assay:39.91 ± 0.8% 99% bstfa + 1% tmcs 99% isotopic 99% metals basis,2-10 μm 99% metals basis,25 um 99% metals basis,400目 99% metals basis,pd 9.0% 99% mix tbc as stabilizer 99% purity,>99% ee 99%(1-2 μm) 99%(150-400 ppm bht ) 99%(2-4μm) 99%(50nm) 99%(6μm) 99%(99.99 %-ta) 99%(99.99%-w) 99%(hplc) 99%(pd 9.0% 高纯试剂) 99%(二甲苯异构体+乙基苯) 99%(分子生物学试剂) 99%(升华级) 99%(含200-300ppmmehq稳定剂) 99%(超纯试剂) 99%(高纯试剂) 99%+ 99%, water≤50 ppm (by k.f.),mkseal 99%, with molecular sieves, water≤50 ppm (by k.f.), mkseal 99%, 0.1-1mm 99%, 1-3mm 99%, 2-4mm 99%, 200目 99%, 4-7mm 99%, ee 99% 99%, mixture 99%, spcdry, with molecular sieves, stabilized with bht, wat 99%, with molecular sieves, stabilized with 400 ppm triethylamine, water≤50 ppm (by k.f.), mkseal 99%, with molecular sieves,water≤50 ppm (by k.f.), mkseal 99%, β型 99%, ≥99.99% trace metals basis 99%, 异构体混合物 99%, 粒径<10μm 99%,(98% ee) 99%,(mixture of isomers) 99%,(pd9.2%) 99%,0.1%单杂 99%,100目 99%,15nm,疏水性 99%,15nm 99%,2-4um 99%,325 目,粉末 99%,40-60目 99%,500目 99%,6μm 99%,99.99%-hf, <0.2% 99%,anhydride group content≥41.0% 99%,bp 99%,contains 1-3% ethanol as stabilizer 99%,contains 1000 ppm mehq as inhibitor 99%,ee 98% 99%,ee,99% 99%,ee99% 99%,for molecular biology 99%,for protein sequencing 99%,mkseal 99%,pd>41% 99%,pharmaceutical grade 99%,ru:46% 99%,stabilized with 100ppm mehq,water≤50 ppm (by k.f.),mkseal 99%,stabilized with 400 ppm triethylamine, water≤50 ppm (by k.f.), mkseal 99%,stabilized with bht, water:300-500ppm (by k.f.), mkseal 99%,stabilized with bht, water≤50 ppm (by k.f.), mkseal 99%,suitable for cell culture, suitable for insect cell cult 99%,ultra pure,≥99.0% 99%,water≤50 ppm (by k.f.), mkseal 99%,包含180-200 ppm mehq 稳定剂 99%,十二水合物 99%,单杂<0.2%,ee99.5% 99%,含0.01% 铜片 稳定剂 99%,含1% k2co3 稳定剂 99%,含10-100ppm 4-methoxyphenol 稳定剂 99%,含10-20 ppm mehq 作为稳定剂 99%,含10-60ppmmehq稳定剂 99%,含10ppm bht稳定剂 99%,含15 ppm 4-叔丁基邻苯二酚稳定剂 99%,含20 ppm mehq 作为稳定剂 99%,含30ppmmehq稳定剂 99%,含40 - 60 ppm mehq 稳定剂 99%,含50-150 ppm tbc 稳定剂 99%,含50ppm bht 抑制剂 99%,含阻聚剂mehq 99%,异构体的混合物 99%,总杂<0.1% 99%,来源枯草菌脂肽钠 99%,水分≤1.0% 99%,离子对色谱级 99%,粒径<1.2um 99%,粒状 99%,金红石,2-3um 99%,锐钛,100nm 99%,锐钛,2-3um 99%,闪烁级 99%,顺反异构体混合物 99%,顺反混合物 99%,高纯级 99%,黄色到棕色粉末 99%,黄色结晶针状固体 99%diphos 99%pd>27.7% 99%含1-3%乙醇稳定剂 99+% 99-100.5% 99-101% 99.0 % 99.0% ((tlc)) 99.0% (sum of enantiomers, hplc) 99.0% metals basis 99.0%(hplc) 99.0-100.5% (in dried substance), meets analytical specification of e 282 99.0-102.0% 99.00%,ee99% 99.4% 99.5 atom % d, 99% (cp) 99.5% (metals basis 去除ni), ni <0.2% 99.5% (metals basis 去除铪) ,325目 99.5% (metals basis 去除铪),1-3um 99.5% (metals basis) 99.5% (metals basis,锆除外), zr <1% 99.5% (reo) 99.5% ,粒径:1-2um 99.5% metals basis, <100 nm 99.5% metals basis,<100 nm 99.5% metals basis,10μm 99.5% metals basis,15nm±5nm 99.5% metals basis,2.0μm 99.5% metals basis,200目 99.5% metals basis,20nm 球形 99.5% metals basis,2um 99.5% metals basis,2μm 99.5% metals basis,30nm 99.5% metals basis,40nm,球形 99.5% metals basis,5 μm 99.5% metals basis,60 mesh 99.5% metals basis,60-120nm,contains colophony dispersant 99.5% metals basis,powder, 2 um 99.5% metals basis,粉末, 2 μm 99.5% metals basis,粉末,<3 μm 99.5% trace metals basis excluding hf 99.5%(25μm 高纯试剂) 99.5%(gc),含30ppmmehq稳定剂 99.5%(gc) 99.5%(gc分析标准试剂) 99.5%(hplc级) 99.5%(≤3 μm) 99.5%(色谱级) 99.5%(高纯试剂2μm) 99.5%, water≤50 ppm (by k.f.),mkseal 99.5%, with molecular sieves, water≤50 ppm (by k.f.), mkseal 99.5%, with molecular sieves, water≤50 ppm (by k.f.),mkseal 99.5%, hafnium chloride<50ppm 99.5%, with molecular sieves, water≤50 ppm (by k.f.), mkseal 99.5%, with molecular sieves, water≤50 ppm (by k.f.), mkseal 99.5%,100-200nm,球形 99.5%,100-200nm 99.5%,100nm 99.5%,10um 99.5%,15±5nm 99.5%,150-200目 99.5%,2 um 99.5%,2-3μm 99.5%,20±5nm 99.5%,200nm 99.5%,200目 99.5%,20nm 99.5%,30±5nm 99.5%,300目 99.5%,50±5nm 99.5%,500nm 99.5%,50nm 99.5%,60-120nm 99.5%,60目 99.5%,ar 99.5%,ee99.5% 99.5%,for buffer 99.5%,for electrophoresis 99.5%,gc 99.5%,metals basis 99.5%,stabilized with bht, water≤50 ppm (by k.f.), mkseal 99.5%,water< 0.005% (by k.f.), mkseal 99.5%,water≤50 ppm (by k.f.),mkseal 99.5%,with molecular sieves, stabilized with bht, water≤50 ppm (by k.f.), mkseal 99.5%,with molecular sieves, water≤50 ppm (by k.f.),mkseal 99.5%,≤3 μm 99.5%,升华纯化 99.5%,单杂<0.1% 99.5%,含30ppmmehq稳定剂 99.5%,含40ppm二异丙胺 稳定剂 99.5%,含50-150ppm异戊烯稳定剂 99.5%,含~75 ppm bht稳定剂 99.5%,含稳定剂铜屑 99.5%,异构体混合物 99.5%,生物技术级 99.5%,粉末 99.5%gc 99.5%分析标准品 1 99.56%,无水级 99.6%,1um 99.6%,25μm 99.7% metal basis 99.7% trace metals basis 99.7%,200目粉末 99.7%,stabilized with bht, water≤50 ppm (by k.f.),mkseal 99.7%,water≤50 ppm (by k.f.), mkseal 99.7%,with molecular sieves, stabilized with bht, water≤50 ppm (by k.f.), mkseal 99.7%,with molecular sieves, water≤50 ppm (by k.f.), mkseal 99.7%,含100ppmmehq稳定剂 99.8% (metals basis) 99.8% ,5-10nm,锐钛,亲水亲油型 99.8% metals basis, 100目 99.8% metals basis,100nm,金红,亲水 99.8% metals basis,100nm,金红,亲油 99.8% metals basis,100nm,锐钛,亲油 99.8% metals basis,25nm,金红,亲水 99.8% metals basis,300目 99.8% metals basis,40nm,金红,亲水 99.8% metals basis,5-10nm,锐钛,亲水亲油型 99.8% metals basis,5-10nm,锐钛,亲水型 99.8% metals basis,50±10nm 99.8% metals basis,60nm,金红,亲水 99.8% metals basis,90±10nm 99.8% metals basis,rh 81% 99.8% metals basis,specific surface area(bet):100m2/g;partic 99.8% metals basis,specific surface area(bet):120m2/g;partic 99.8% trace metals basis 99.8%(60nm 高纯试剂) 99.8%(gc nmr定量标准试剂) 99.8%(高纯试剂,300目) 99.8%, with molecular sieves, water≤50 ppm (by k.f.),mkseal 99.8%, cl≤0.005% 99.8%,10um, high-whiteness 99.8%,10um 99.8%,10μm 99.8%,1μm,,高白度 99.8%,200目 99.8%,25nm,金红,亲水 99.8%,60nm,金红 99.8%,d50 0.5-1.5um 99.8%,pb:0.0005% 99.8%,pb:0.001% 99.8%,specific surface area(bet):115m2/g;particle size:7-40n 99.8%,stabilized with bht, water≤50 ppm (by k.f.), mkseal 99.8%,water≤30 ppm (by k.f.), mkseal 99.8%,比表面积(bet):100m2/g;粒径:7-40nm 99.8%,比表面积(bet):115m2/g;粒径:7-40nm 99.8%,比表面积(bet):120m2/g;粒径:7-40nm 99.8%,比表面积(bet):150m2/g;粒径:7-40nm 99.8%,比表面积(bet):170m2/g;粒径:7-40nm 99.8%,比表面积(bet):200m2/g;氯化物:0.0125 99.8%,比表面积(bet):200m2/g;粒径:7-40nm 99.8%,比表面积(bet):230m2/g;粒径:7-40nm 99.8%,比表面积(bet):300m2/g;粒径:7-40nm 99.8%,比表面积(bet):380m2/g;粒径:7-40nm 99.84% 99.85% (metals basis) 99.85% 99.8500% 99.9 %,~60% in neodecanoic acid (15-20% bi) 99.9 atom % d 99.9% metals basis, ≤1μm 99.9% (36%ru) 99.9% (metals basis), pt 44.9% min 99.9% metals basis ,无水 99.9% metals basis, 1000目 99.9% metals basis, 500目 99.9% metals basis, 600目 99.9% metals basis, 800目 99.9% metals basis, 900目 99.9% metals basis, ≤0.8μm 99.9% metals basis,0.5μm 99.9% metals basis,1-2μm 99.9% metals basis,100-200 mesh 99.9% metals basis,100目 99.9% metals basis,1~2μm 99.9% metals basis,1μm 99.9% metals basis,2 um 99.9% metals basis,2 μm 99.9% metals basis,2-3μm 99.9% metals basis,200目,粉末 99.9% metals basis,2~10um 99.9% metals basis,30±10nm 99.9% metals basis,300目,近球形 99.9% metals basis,400nm 99.9% metals basis,4mm,颗粒 99.9% metals basis,50-70nm 99.9% metals basis,500nm 99.9% metals basis,5~10μm 99.9% metals basis,60-100nm,黑色粉末 99.9% metals basis,60-100nm 99.9% metals basis,600目 99.9% metals basis,<200nm 99.9% metals basis,ir 84.5% 99.9% metals basis,ir ≥84.5% 99.9% metals basis,orthorhombic system 99.9% metals basis,pd 29% 99.9% metals basis,powder 99.9% metals basis,yellow 99.9% metals basis,α相,30nm,亲水型 99.9% metals basis,α相,30nm,亲油型 99.9% metals basis,≥200mesh,powder 99.9% metals basis,不规则片状 99.9% metals basis,宽:13 mm, 厚:0.3 mm 99.9% metals basis,无水 99.9% metals basis,无水级 99.9% metals basis,粉末,≥200目 99.9% metals basis,粒径<5mm 99.9% metals basis,粒径(d50)10-20μm 99.9% metals basis,粒径10μm 99.9% metals basis,粒径≤1μm 99.9% metals basis,颗粒 99.9% metals basis,黄色 99.9% rare earth metals basis,200目 99.9% re eth metals basis,200目 99.9% trace metals basis (purity excludes ~2% hfo2) 99.9% trace metals basis, 1-10μm 99.9%(0.5-2mm 高纯试剂) 99.9%(100-200 目 高纯试剂) 99.9%(2 μm,高纯试剂) 99.9%(20nm 高纯试剂) 99.9%(300目高纯试剂) 99.9%(gc),含40ppm二异丙胺 稳定剂 99.9%(标准缓冲物质) 99.9%(比表面积10-15m2/g,粒度20nm-100nm) 99.9%(比表面积≥120m2/g;粒径:30nm) 99.9%, 200目, 四方相 99.9%, 20nm 99.9%, au wt% 50% 99.9%, hplc级 99.9%, 不含甲醇 99.9%, 无甲醇、无甲醛、无酯、无杂醇油 99.9%, 深蓝色, 用作透明隔热薄膜 99.9%, 球型, d50=0.6-1um, 四方晶体-铁电体 99.9%, 球型, d50=0.6-1um 99.9%, 白色 99.9%,<100nm 99.9%,<10nm 99.9%,1-2um 99.9%,1-3um 99.9%,100nm 99.9%,105-250um 99.9%,1250目 99.9%,12~16um 99.9%,15-45um 99.9%,15-53um 99.9%,17um 99.9%,1~5mm 99.9%,20-40nm 99.9%,23um 99.9%,27um 99.9%,300目 99.9%,30nm 99.9%,325目 99.9%,3~4um 99.9%,40nm 99.9%,500目 99.9%,53-105um 99.9%,53-120um 99.9%,53-150um 99.9%,800目 99.9%,8~10um 99.9%,d50(0.2~0.55μm) 99.9%,metals basis 99.9%,powder 99.9%,pt ≥46.0% 99.9%,total metallic impuriyies≤1000 ppm 99.9%,water≤50 ppm (by k.f.), mkseal 99.9%,平均粒径:0.7 um 99.9%,无水级 99.9%,比表面积≥120m2/g;粒径:30nm 99.9%,生物技术级 99.9%,粒径:1-3μm 99.9%,颗粒,锆≤0.15% 99.9%-ni 99.9%metal basis,d1=1μm 99.95% metals basis 99.95% (metals basis), pt 51.5% min 99.95% metal basis 99.95% metals basis ,白色 99.95% metals basis, os 37%最低 99.95% metals basis, rh 13.5% 最低 99.95% metals basis, 钌 10.2% 最低 99.95% metals basis,1-5mm 99.95% metals basis,1200目 99.95% metals basis,2000目 99.95% metals basis,325目 99.95% metals basis,4000目 99.95% metals basis,5000目 99.95% metals basis,750-850目 99.95% metals basis,80-120目 99.95% metals basis,8000目 99.95% metals basis,anhydrous,powder 99.95%(高纯试剂) 99.95%,1um 99.95%,无水级 99.97% metals basis 99.99 % metals basis 99.99% (metals basis), au 84.2% 最低 99.99% ,5~6um 99.99% ,α约90%,γ约10%,50nm 99.99% metal basis, 无气味的粉末 99.99% metals basis ,50nm 99.99% metals basis 0.5-2mm 99.99% metals basis, 40目 99.99% metals basis, 800目 99.99% metals basis, au>=39.3%最低 99.99% metals basis, rh 46.2% 最低 99.99% metals basis, γ相, 40nm 99.99% metals basis,0.1mm 直径 99.99% metals basis,0.25mm 直径 99.99% metals basis,0.5mm 直径 99.99% metals basis,0.5um 99.99% metals basis,1-3mm,powder 99.99% metals basis,100nm 99.99% metals basis,1mm 直径 99.99% metals basis,1um 99.99% metals basis,200nm 99.99% metals basis,2~10μm 99.99% metals basis,2μm 99.99% metals basis,3.3-4.3um,powder 99.99% metals basis,300目 99.99% metals basis,40-200 mesh 99.99% metals basis,40-200目 99.99% metals basis,4mm颗粒 99.99% metals basis,50-70nm 99.99% metals basis,5μm 99.99% metals basis,80%α相,30nm-50nm 99.99% metals basis,ir≥63.9% 99.99% metals basis,α晶型约90%,晶型γ约10%,50nm 99.99% metals basis,α晶型约90%,晶型γ约10%,60nm 99.99% metals basis,α晶型约95%,晶型γ约5%,80nm 99.99% metals basis,α相,300nm,亲水型 99.99% metals basis,α相,30nm,亲水型 99.99% metals basis,α相,30nm 99.99% metals basis,α相,50nm,亲水型 99.99% metals basis,γ相,10nm 99.99% metals basis,≤0.1μm 99.99% metals basis,≥100目 99.99% metals basis,不规则块状 99.99% metals basis,主体晶相,30nm-50nm 99.99% metals basis,无水级 99.99% metals basis,晶体颗粒 99.99% metals basis,晶型α,0.20um 99.99% metals basis,晶型α,0.20μm 99.99% metals basis,晶型γ,20nm 99.99% metals basis,晶粒 99.99% metals basis,用于光学玻璃或单晶 99.99% metals basis,粒径<5mm 99.99% metals basis,粒径:10μm 99.99% metals basis,粒径:2μm 99.99% metals basis,粒径:5μm 99.99% metals basis,粒状,1-3mm 99.99% trace metals basis (purity excludes zirconium) 99.99% trace metals 99.99%(metalsbasis去除ni),ni<0.2% 99.99%, 1μm 99.99%, 2um 99.99%,<2 um 99.99%,(reo) 99.99%,1-3mm 99.99%,1-3μm 99.99%,1~5mm 99.99%,200目 99.99%,3-5 um 99.99%,4n 99.99%,metals basis 99.99%,water:0.5-0.8% 99.99%,白色粉末,锆≤0.15% 99.99%,粒径:1μm 99.99%-sn 99.99%-zr (reo) 99.99%metals basis 99.99%metalsbasis 99.995 % metals basis 99.9965% metals basis 99.998% (metals basis 去除 w), w 300ppm 最高 99.998% metals basis,100目 99.99800% 99.9985% (metals basis), (去除最高25ppm的碱土金属) 99.999% (reo) 99.999% metals basis ,anhydrous 99.999% metals basis, 1-6mm 99.999% metals basis, 60目 99.999% metals basis, si 10ppm 最高 99.999% metals basis,1-5mm 99.999% metals basis,1-6 mm,beads 99.999% metals basis,1-6mm,颗粒 99.999% metals basis,1mm 99.999% metals basis,300目 99.999% metals basis,beads,1-6 mm 99.999% metals basis,ingot,2-3cm 99.999% metals basis,powder 99.999% metals basis,≥200 mesh,powder 99.999% metals basis,粒状,1-3mm 99.999%(2-3mm) 99.999%(metalsbasis去除ni),ni<0.2% 99.999%(高纯试剂) 99.999%,5n 99.999%metals basis 99.9995% trace metals basis 99.9999% metals basis,1-5mm 99.9999% metals basis,单晶棒状 99.9999% trace metals basis 99.999900% 99.99999% metals basis,块状 99.99999% metals basis,棒状或块状 995-1005 ug/ml v(3+) 的 2% hno3溶液(20°c) 99atom%13c <100nm,99% >40% in h2o >65% >70% >90% >97%(hplc) >98.5% metals basis,2.5um,sphere >98.5% metals basis,2.5um,球形 >99.0% metals basis,2μm >99.7% metals basis,10um,球形 >99.7% metals basis,85um,球形 >99.8% metals basis,1um,球形 >99.99% metals basis,1-5mm a-tcp≧98%,<10微米,不规则颗粒 a/b solution each 500ml acetone free,for romanowsky methanol dye acid terminated,lactide:glycolide 50:50,mw 24000-38000 acid terminated,lactide:glycolide 50:50,mw 38000-54000 acid terminated,lactide:glycolide 75:25,mw 4000-15000 acid terminated,mw 38000-54000 acid terminated,mw 7000-17000 acs ,≥99.5%,contains 50-150ppm isoamylene as stabilizer acs reagent, chips, 33.5-36.5% acs reagent, for spectrophotometric det. of cd,cu,hg,pb,zn, ≥98%(tlc) acs reagent, for ultratrace analysis acs reagent,85 % acs reagent,90 % acs spectrographic grade,≥99.8%(gc) acs spectrographic grade,≥99.8% acs spectrophotometric grade, ≥99.9% acs, 79.5-81.0% acs, 81-83% as moo3 acs, ≥98% acs, ≥98.0% (rt) acs, ≥99.0% (gc) acs, ≥99.4% acs, 干燥剂 acs,48% acs,95 % acs,97%, flakes acs,97%,片状 acs,99.0%,orthorhombic system acs,99.0-101% acs,99.0-101.0% acs,99.5-101.0% acs,99.8-100.3% acs,99.95-100.05% acs,dye content 95 % acs,≥99.0%(gc) acs,≥99.7% acs,≥99.8% active matter 30% active oxygen content: 85% active oxygen4.5% activity≥30000u/g al2o3:46% al2o3≈32% al2o3≥30% alcoholysis:92.0~94.0%(mol/mol) alcoholysis:96.0~98.0%(mol/mol) alcoholysis:98~99%(mol/mol) alkylating agent, 90% al≥16% amberlite® imac hp1110 树脂 amino acid functionalized,emission wavelength:525 nm,0.05 um amino acid functionalized,emission wavelength:565 nm,0.05 um amino acid functionalized,emission wavelength:585 nm,0.05 um amino acid functionalized,emission wavelength:605 nm,0.05 um amino functionalized,emission wavelength:525 nm,0.05 umol/l amino functionalized,emission wavelength:565 nm,0.05 umol/l amino functionalized,emission wavelength:585 nm,0.05 umol/l amino functionalized,emission wavelength:605 nm,0.05 umol/l amino,size:10.0um,2.5% (w / v) in ethanol amino,size:2.0um,2.5% (w / v) in ethanol amino,size:3.0um,2.5% (w / v) in ethanol amino,size:4.0um,2.5% (w / v) in ethanol amino,size:5.0um,2.5% (w / v) in ethanol amino,size:500nm,2.5% (w / v) in ethanol amino,size:700nm,2.5% (w / v) in ethanol an139 analysis of standard products, for drug analysis analysis standard ,≥99.0% (gc) analysis standard, ≥98.0 % analysis standard analytial standard analytical reference material analytical standard ,99.8% analytical standard ≥ 99.0 % analytical standard ≥99%(hplc) analytical standard ≥99.0% (gc) analytical standard ,0.631±0.019mg/l in water analytical standard ,1.05mg/ml in methanol analytical standard ,1000ug/ml in 0.1mol/lnaoh analytical standard ,1000ug/ml in 0.5mol/l hno3 analytical standard ,1000ug/ml in 1%hno3 analytical standard ,1000ug/ml in 1.0 mol/l hno3 analytical standard ,1000ug/ml in 1.0mol/l hno3 analytical standard ,1000ug/ml in 1mol/l hcl analytical standard ,1000ug/ml in 2.0mol/l hcl analytical standard ,1000ug/ml in methanol analytical standard ,1000μg/ml in water analytical standard ,100ug/ml in 1.0mol/l hf and 1.0mol/l hn analytical standard ,100ug/ml in 2.5mol/l hno3 and tr.hcl analytical standard ,99.7% analytical standard ,calf thymus dna:1006 mg/kg analytical standard ,in toluene:methanol(volume ratio 1:4) analytical standard ,≥98% (hplc) analytical standard ,≥99%(gc) analytical standard 0.3 mg/l in 1%hno3 analytical standard 70.0ug/ml in methanol analytical standard 70μg/l in water analytical standard 97.5% analytical standard for high-resolution mass spectroscopy analytical standard in methanol analytical standard ≥97.0% (hplc) analytical standard, 10 ug/ml in ethyl acetate,u=6% analytical standard, 100 ug/ml in ethyl acetate,u=3% analytical standard, 1000μg/ml in 1mol/l hno3 analytical standard, 100mg/l in h2so4 analytical standard, 100ug/ml in 1%hno3 analytical standard, 100μg/ml in acetone analytical standard, 100μg/ml,u=3% in methanol analytical standard, 10~100ug/ml in methanol analytical standard, for food analysis ,≥99% (hplc) analytical standard, for gpc, 17,000 analytical standard, for terpene analysis,≥99.5% (gc) analytical standard, ≥97.0% (hplc) analytical standard,>97% analytical standard,>98.0%(gc) analytical standard,>98.5% analytical standard,>99.0%(hplc) analytical standard,>99.5% analytical standard,>99.7% analytical standard,>99.8% analytical standard,>99.9999% analytical standard,0.0001g/ml in water analytical standard,0.01600mol/l(0.016m) analytical standard,0.02000mol/l (0.02m) analytical standard,0.05000mol/l (0.05m) analytical standard,0.05000mol/l(0.05m) analytical standard,0.1000mol/l (0.1m) analytical standard,0.1000mol/l (0.1n) analytical standard,0.1000mol/l(0.1m) analytical standard,0.1000mol/l(0.1n) analytical standard,0.100mg/ml in isooctane analytical standard,0.102mg/ml in isooctane analytical standard,0.103mg/ml in isooctane analytical standard,0.104mg/ml in isooctane analytical standard,0.105mg/ml in isooctane analytical standard,0.109mg/ml in isooctane analytical standard,0.10mg/ml in methanol analytical standard,0.114mg/ml in isooctane analytical standard,0.117mg/ml in isooctane analytical standard,0.1mg/ml in isooctane analytical standard,0.2000mol/l (0.2m) analytical standard,0.243mg/l,in 1%hcl analytical standard,0.30-1.70mg/l,for water analysis analytical standard,0.335umol/g in water analytical standard,0.4-0.6mg/l,formaldehyde method for wate analytical standard,0.40 mg/l,in 1% hno3 analytical standard,0.5000mol/l (0.5n) analytical standard,0.500mg/ml in water analytical standard,0.5mg/ml in water,for food analysis analytical standard,0.712mg/l in water analytical standard,0.80 mg/l,in 1%hcl analytical standard,0.834mg/l analytical standard,0.94mg/ml in methanol analytical standard,0.978mg/ml in methanol analytical standard,0.986mg/ml in methanol analytical standard,0.989 mg/ml in methanol analytical standard,0.98mg/ml in methanol analytical standard,1.00×10_-7g/ml analytical standard,1.000-2.000(mg/l) in water analytical standard,1.000mol/l (1n) analytical standard,1.00mg/ml in ethanol-water analytical standard,1.00mg/ml in methanol acettonitrile analytical standard,1.00mg/ml in petroleum ether analytical standard,1.02mg/ml in methanol analytical standard,1.04mg/ml in methanol analytical standard,1.09mg/ml in methanol analytical standard,1.33mg/l in water analytical standard,10.0mg/ml in water analytical standard,10.0ug/ml in toluene analytical standard,10.1% in water analytical standard,100 ng/ul in methanol analytical standard,1000ug/ml in 0.05mol/l naoh analytical standard,1000ug/ml in 1% h2so4 analytical standard,1000ug/ml in 1.5 mol/l hno₃ analytical standard,1000ug/ml in 1.5 mol/l hno3 analytical standard,1000ug/ml in 2.0mol/l hcl analytical standard,1000ug/ml in methanol,for water analysis analytical standard,1000ug/ml, in 1.0 mol/l hcl analytical standard,1000ug/ml,in methanol analytical standard,1000μg/ml in methanol analytical standard,1000μg/ml, in 1mol/l hno3 analytical standard,1000μg/ml,in methanol analytical standard,100g/l analytical standard,100mg/l in 0.05%na2co3 analytical standard,100mg/l in 1%hclr analytical standard,100mg/l in 5%%hno3 analytical standard,100mg/l in 5%hcl analytical standard,100mg/l in acetone analytical standard,100mg/l in ethyl acetate analytical standard,100mg/l in methanol analytical standard,100mg/l,in 5% ethanol analytical standard,100ng/ul in acetronile analytical standard,100ug/ml in 1% hno3 analytical standard,100ug/ml in 1%hno3 analytical standard,100ug/ml in 5%hcl analytical standard,100ug/ml in acetone,u=4%, analytical standard,100ug/ml in benzene analytical standard,100ug/ml in ethyl acetate analytical standard,100ug/ml in h2o analytical standard,100ug/ml in isopropanol analytical standard,100ug/ml in toluene analytical standard,100ug/ml,u=2%,in acetone analytical standard,100ug/ml,u=3% in benzene analytical standard,100ug/ml,u=3% in ethanol analytical standard,100μg/ml in acetonitrile analytical standard,100μg/ml in ethanol analytical standard,100μg/ml in isopropanol analytical standard,100μg/ml,u=3% in acetone analytical standard,10ug/ml in 2% hcl analytical standard,10ug/ml in benzene analytical standard,10ug/ml in benzen analytical standard,10ug/ml in ethanol analytical standard,10ug/ml in water analytical standard,10ug/ml petroleum ether analytical standard,10ug/ml,u=3% in ethanol analytical standard,10ug/ml,u=6%,in petroleum ether analytical standard,10μg/g in isooctane/toluene =49/1 analytical standard,10μg/ml in ethanol analytical standard,10μg/ml in isopropanol analytical standard,10μg/ml in petroleum ether analytical standard,10μg/ml,u=2% in ethyl acetate analytical standard,10μg/ml,u=2%, in acetone analytical standard,10μg/ml,u=3% in acetone analytical standard,10μg/ml,u=3% in methanol analytical standard,10μg/ml,u=6% in acetone analytical standard,10μg/ml,u=6% in methanol analytical standard,10μg/ml,u=6% in petroleum ether analytical standard,10μg/ml,u=6%,in acetone analytical standard,10μg/mll in acetone analytical standard,110-130mg/l in water analytical standard,16.9g/l in 0.02% sodium azide and 0.02mo analytical standard,19.532mg/ml in 0.06mol/l hcl analytical standard,1mg/ml in methanol,for water analysis analytical standard,20.1ug/ml in methanol analytical standard,2000ug/ml in methanol analytical standard,200μg/ml in methanol analytical standard,3.58ug/ml in methanol analytical standard,300μg/ml in methanol analytical standard,31g/l in 0.02%nan3 and 0.02mol/lnacl sol analytical standard,35.0μg/ml in isooctane analytical standard,40-80μg/ml in methanol analytical standard,43.9mg/l in h2o analytical standard,455ug/ml in methanol analytical standard,47.2ug/ml in methyl analytical standard,48.9μg/ml, in isooctane analytical standard,5.00mg/ml in toluene,for gc calibration analytical standard,5.0ug/ml in methanol analytical standard,500mg/l in 1%hcl analytical standard,500mg/l in pure water analytical standard,500mg/l in water analytical standard,500μg/ml in chloroform analytical standard,506ug/ml in methanol analytical standard,50ug/ml in methanol analytical standard,67.0μg/ml in methanol analytical standard,68.8μg/ml in methanol analytical standard,69.4g/l in 0.02% sodium azide and 0.02mo analytical standard,70ug/ml in carbon tetrachloride analytical standard,85.0μg/l,in 1% hno3 analytical standard,87ug/l analytical standard,94% analytical standard,98.4% analytical standard,98.8% analytical standard,99%(hplc) analytical standard,99.2% analytical standard,99.3% analytical standard,99.4% analytical standard,99.5%,for environmental analysis analytical standard,99.7%(hplc) analytical standard,99.9%(gc) analytical standard,99.9% analytical standard,99.93% analytical standard,99.95% analytical standard,99.96% analytical standard,99.98% analytical standard,990ug/g in ethyl acetate analytical standard,anhydrous analytical standard,c:71.09%,h:6.71%,n:10.36% analytical standard,complexation capacity:12.280mmol/g analytical standard,compound analytical standard,for environmental analysis,>99.9% analytical standard,for environmental analysis,≥99%(gc) analytical standard,for environmental analysis,≥99.8%(gc) analytical standard,in isooctane analytical standard,kjeldahl determination,≥99.5% analytical standard,mixture of isomer analytical standard,mixture of stereo isomers analytical standard,standard for gc,99.5% analytical standard,trichloromethane:6.00mg/l,carbon tetrach analytical standard,≥90% (hplc) analytical standard,≥90% analytical standard,≥95%(hplc),natrual analytical standard,≥95%(hplc) analytical standard,≥95% analytical standard,≥96.0% (hplc) analytical standard,≥96.0%(hplc) analytical standard,≥97.0% (gc) analytical standard,≥98% (hplc analytical standard,≥98%(gc) analytical standard,≥98.0% (gc) analytical standard,≥98.5%(gc) analytical standard,≥98.5% analytical standard,≥99.0% (gc) analytical standard,≥99.0% (hplc) analytical standard,≥99.0%(hplc) analytical standard,≥99.5% (gc) analytical standard,≥99.5% (hplc) analytical standard,≥99.5%(gc) ,for environmental analysis analytical standard,≥99.7% analytical standard,≥99.8% analytical standards,98% analytical volumetric solution,0.004m analytical volumetric solution,0.005m analytical volumetric solution,0.0125m analytical volumetric solution,0.0250m analytical volumetric solution,0.025m analytical volumetric solution,0.04m analytical volumetric solution,0.111m analytical volumetric solution,0.25m analytical volumetric solution,0.2m analytical volumetric solution,0.313m analytical volumetric solution,0.35465m analytical volumetric solution,2.0m analytical volumetric solution,3.57m analytical volumetric solution,4.0m analytical volumetric solution,5.0m analytical volumetric solution,6.0m analytical volumetric solution,6m angiotensin ii:1045.5 anhydrous solvent anhydrous(99.999%-ga)puratrem anhydrous(h2o ≤0.04%), ≥99.5% (gc) anhydrous, 99.995% (metals basis) anhydrous, beads, 4mm, 99.99% metals basis anhydrous, powder, 99.9% anhydrous, powder, ≥99.9% anhydrous,99.9% trace rare earth metals basis anhydrous,99.95% metals basis anhydrous,99.995% trace metals basis anhydrous,powder,99.9% metals basis anhydrous,premion,99%(metals basis),ru 48.2% min anhydrous,≥95% anhydrous,≥95.0%(at) anhydrous,≥98% anhydrous,≥98.5% (titration) aps≈2微米, 99.9% metals basis ar 98% ar 85% ar 99.0% ar 99.5% ar, >47%(mn计量) ar, 25%水溶液 ar, 325目, 白色 ar, 99.0%,白色晶体 ar, so2≥6% ar, ≥75 wt. % in h2o ar, ≥85 wt. % in h2o ar, 含~75 ppm bht稳定剂 ar,>97.0%(gc) ar,>98.5%(gc) ar,10-15ppm tbc as stabilizer ar,100 mesh ar,100nm ar,20% in h2o ar,2000目 ar,25% in water ar,25%甲醇溶液 ar,3-10 mesh 2-7mm ar,30 wt. %(溶剂:h2o) ar,30.0-32.0% ar,4.0-5.0%(mg计量) ar,4.0-5%(mg计量) ar,40 wt. % in h2o ar,40.0% ar,50 wt. % (溶剂:h2o) ar,54-57% cu basis ar,57.5% ar,60-90℃ ar,92% ar,96.5% ar,97.0 % ar,98%,200目 ar,98%,含3%乙醇稳定剂 ar,98%含1-3%乙醇稳定剂 ar,98.5 % ar,98.5%(gc) ar,99%,含10ppm bht稳定剂 ar,99.0%,orthorhombic system ar,99.0%,含30ppmmehq稳定剂 ar,99.0%,含40ppm二异丙胺 稳定剂 ar,99.5%, contains 50-150ppm isoamylene as stabilizer ar,99.5%,低温煅烧 ar,99.5%,粉末 ar,99.999%(高纯试剂) ar,co 13.5~14.5% ar,co 43.0 - 47.0 % ar,color developer ar,mn >47% ar,na+ ar,≥47.0%,含≤1.5 % h3po2 稳定剂 ar,≥60% ar,≥80%,gc ar,≥96.0% ar,≥97.0% (gc) ar,≥98.0% (hplc) ar,≥98.0% ar,≥98.5 %(gc) ar,≥99 % ar,≥99% (titration) ar,≥99%(hplc) ar,≥99.0%(rt) ar,≥99.5%,200目 ar,块状 ar,异构体混合物 ar,无水级 ar,无蛋白酶 ar,模数:2.00-2.20 ar,模数:2.30-2.50 ar,模数:2.80-3.00 ar,模数:3.10-3.40 ar,甲/乙试液各500ml ar,白色粉末 ar,碱溶 ar.98.0% as a liquid cathode in diaphragm electrolysis as,cd,cr(六价):100ug/ml as,cd,cr:100μg/ml;pb,hg:200μg/ml(,in :5% hno3) aseptic ,for molecular biology, ≥99% ash ≤1.5%,high gel strength(1000-1200 g/cm2) assay 12%-24% assay ir 43.0% au 23.5~23.8% au 48% au ≥48% au≥51% au≥82% available chlorine 4.0 % available chlorine 5.0 % available chlorine 5.5~6.5% average mn 10,000, contains mehq as inhibitor average mn 10000 average mn 1310 average mn 1500 average mn 2,000 average mn 20,000, contains mehq as inhibitor average mn 200, contains mehq as inhibitor average mn 40,000 average mn 400, contains mehq as inhibitor average mn 400 average mn 441 average mn 45,000 average mn 480 contains 100 ppm bht as inhibitor,100 ppm meh average mn 50,000 average mn 550, contains 270-330 ppm bht as inhibitor, 80-120 ppm mehq as inhibitor average mn 6,000, contains 1000 ppm 4-methoxyphenol as inhibitor average mn 600, contains mehq as inhibitor average mn 6000 average mn 600 average mn 750, contains 900-1100 ppm mehq as inhibitor average mn 80,000 average mn 8000 average mn 800 average mn ~1,000 average mn ~2,600 average mn ~27,000 average mn ~4,400 average mn ~50000 by gpc average mn ~512 average mn ~670, average mw ~700 average mn ~683 average mn2,000 average mn3,700, contains ≤1,500ppm hq as inhibitor average mn~1,000 average mn~314, contains 300ppm mehq as inhibitor average mn~428 average mn~432,84wt.% in 1-butanol average mn~460, crystalline average mn~50,000 average mn~692,含100ppm mehq稳定剂 average mn~912 average mol wt 80,000 average molecular weight 380 to 420 average mv ~1,000,000,powder average mv ~100,000,powder average mv ~2,000,000,powder average mv ~300,000,powder average mv ~4,000,000,powder average mv ~450,000 average mv ~5,000,000,powder average mv ~600,000,powder average mv ~7,000,000,powder average mw 10000,k13-18 average mw 400 average mw 10,000 average mw 1000-1500 average mw 1200-1600 average mw 1200-2500 average mw 1310 average mw 1400-1600 average mw 1500-1800 average mw 2,000 average mw 20000 average mw 2000 average mw 200 average mw 3 million-7 million average mw 3,000, 50 wt. % in h2o average mw 3000-5000 average mw 300 average mw 4000-7000 average mw 400 average mw 550-650 average mw 570-620 average mw 600-1000 average mw 600-800 average mw 6000-8000 average mw 6000 average mw 650-1000 average mw 700-1000 average mw 800-1400 average mw 8000-10000 average mw ~(162.21)n, 米黄色 average mw ~1,000 average mw ~1,150 average mw ~1,580 average mw ~1,589 average mw ~1000000, powder average mw ~14,000, average mn ~10,000 average mw ~160,000 average mw ~165,000 by gpc, acrylonitrile 25 wt. %, pellets average mw ~185,000 by gpc, acrylonitrile 30 wt. %, powder average mw ~216000, average mn ~80,000 average mw ~216000, mn ~80,000 average mw ~230 average mw ~250 average mw ~330 average mw ~35,000, pellets average mw ~357 average mw ~362 average mw ~4,670 average mw ~40,000 by gpc average mw ~400,contains 400-600ppm mehq as stabilizer average mw ~400 average mw ~50,000 average mw ~60,000 average mw ~683 average mw ~70000, powder average mw ~711 average mw~1124 average mw~2,200, average mn~1,200, allyl alcohol 40mol % average mw~428 average mw~568 average mw~692,含100ppm mehq稳定剂 average mw~912 averagemn~692,contains 100ppm mehq as inhibitor avg.627.0 ba ≥30% ba ≥30.0 % basichydrate battery grade 99.99% trace metals basis bentone 27,应用在中等到高等极性溶剂 bentone sd-1,for medium to lowly polar solvent bentone sd-2,适于中高极性溶剂 benzene, toluene, ethylbenzene, o-xylene, m-xylene p-xylene, beta-c2s≧98%,<0.1微米,不规则颗粒 beta-c2s≧98%,<30微米,不规则颗粒 beta-c2s≧98%,<70微米,不规则颗粒 bf3 ≥19% bf3 ≥60%, 白色固体 bf3: 25%-26% bf3: 34%-36% bf3: 40% bf3:17.5 - 19.0 % bf3:19% bi 49% bi,se,sn,te,50ug/ml;as,p,sb,100ug/ml;fe,ni,pb,s,zn,200ug/ml bi,se,sn,te,50ug/ml bio-medical grade,≥98%,length/diameter≈5,whiskers bio-medical grade,≥98%,β-phase basis,< 0.1μm bio-medical grade,≥98%,β-phase basis,< 0.2μm bio-medical grade,≥98%,β-phase basis,< 30μm bio-medical grade,≥98%,β-phase basis,< 70μm bio-medical grade,≥98.0%,<0.2μm biochemika, >= 96.0 % tlc biochemika, ≥99% biological stain grade bioreagent, suitable for fluorescence, ≥98.0% (t) bioreagent, suitable for mouse embryo cell culture biothnology grade ,80% bioultra,≥99.5%(nt) bioxtra, ≥98.0% (tlc) black granular bleached, 46-60°c bod5:56.6 mg/l,cod(cr):87.6 mg/l,,in water borexph(25℃):9.18 bp 30-60 °c bp grade bp2007,usp br,10-20u/mg br,28% br,50u/mg br,90% br,木薯来源 bs, dye content 65 % butyryl content 30-35%,mn ~12,000 c10-hsl,ahl信号分子 c14-c17混标,52% cl,100ppm溶于环己烷 标准品 10ml c16:54%-62%;c18:38%-44% ca 6.5±0.5% ca 6.6-7.4% ca with a titration solvent (no water methanol) moisture 0.0 ca. 10% in isopropyl ether,mkseal ca. 10% weight in thf ca. 45% in water ca:2858mg/l mg:90.50mg/l hardness7510mg/l;in hcl cabot vulcan xc-72 calorinatedbenzenes:1,2-dichlorobenzene、1,3-dichlorobenzene、 can also be used as an undivided electrolytic fluid cap color:blue;capacity:16.90 oz.(500ml);height:8.27 in.(210 capacities:100g;division(d):0.1mg;division(e):1mg;minimum lo capacities:110g;division(d):0.1mg;division(e):1mg;minimum lo capacities:120g;division(d):0.1mg;division(e):1mg;minimum lo capacities:160g;division(d):0.1mg;division(e):1mg;minimum lo capacities:200g;division(d):0.1mg;division(e):1mg;minimum lo capacities:210g;division(d):0.1mg;division(e):1mg;minimum lo capacity:0.05 oz.(1.5ml);color:natural;o.d.×l:0.51×1.54 in. capacity:0.05 oz.(1.5ml);style:graduated,flat cap;diameter:0 capacity:0.34 oz.(10ml);outer diameter:0.59 in.(15mm±1mm);he capacity:0.68 oz.(20ml);outer diameter:0.77 in.(19.5mm±1mm); capacity:1.01 oz.(30ml);rim dia.:1.97 in.(50mm);bottom dia.: capacity:1.69 oz.(50ml);rim dia.:2.76 in.(70mm);bottom dia.: capacity:1.69 oz.(50ml);top dia.:1.36 in.(34.5mm);height:7.6 capacity:13.53 oz.(400ml);rim dia.:5.91 in.(150mm);bottom di capacity:17 oz.(500ml);style:unlabeled;cap size:3.7 in.(95mm capacity:3.38 oz.(100ml);graduation range:1.35-3.38 oz.(40-1 capacity:3.38 oz.(100ml);outer diameter:1.56 in.(39.5mm±1mm) capacity:3.38 oz.(100ml);tolerance:±0.08ml capacity:33.81 oz.(1000ml);graduation range:3.38-33.81 oz.(1 capacity:50.72 oz.(1500ml) capacity:8.5 oz.(250ml);style:unlabeled;cap size:3.5 in.(90m carbon (anhydrous) 46.0 - 48.8 % carbon 28.8 - 30.9 % carbon 44%-45% carbon 58.6%-74.6% carbon 64.4 - 71.2% carbon 64.7 - 70.2% carbon:43.0 - 46.1 % carboxyl,size:1um,2.5% (w / v) in ethanol carboxyl,size:2.0um,2.5% (w / v) in ethanol carboxyl,size:3.0um,2.5% (w / v) in ethanol carboxyl,size:4.0um,2.5% (w / v) in ethanol carboxyl,size:500nm,2.5% (w / v) in ethanol carboxyl,size:700nm,2.5% (w / v) in ethanol carboxylic functionalized,emission wavelength:525 nm,0.05 um carboxylic functionalized,emission wavelength:565 nm,0.05 um carboxylic functionalized,emission wavelength:605 nm,0.05 um chemiluminescent reagent grade chloride form, strongly basic, 200-400 mesh chromogenic agent chunks, 99.9% metals basis chunks,99.999% metals basis,1-10mm cis + trans, 96% cis + trans, 97% cis and trans,98% cis and trans,99% cis- and?trans- mixture,≥98.0%(gc) cl,13.3-15.8% cnts content: 10wt% cnts content: 15wt% cnts/dispersant: 90/10 co 13.5~14.5% co 43.0 - 47% co 7.8-8.2% co2 absorption rate >25% coating quality, granular, 99.9% metals basis color:black body black cap;capacity:0.14 oz.(4ml);total heig color:blue,size:1.0um,2.5% w/v in water - ethanol (1:1, v / color:blue,size:100nm,2.5% w/v in water - ethanol (1:1, v / color:blue,size:2.0um,2.5% w/v in water - ethanol (1:1, v / color:blue,size:3.0um,2.5% w/v in water - ethanol (1:1, v / color:blue,size:300nm,2.5% w/v in water - ethanol (1:1, v / color:blue,size:4.0um,2.5% w/v in water - ethanol (1:1, v / color:blue,size:5.0um,2.5% w/v in water - ethanol (1:1, v / color:blue,size:500nm,2.5% w/v in water - ethanol (1:1, v / color:blue,size:700nm,2.5% w/v in water - ethanol (1:1, v / color:light cyan-blue;diameter:0.04 in.(1mm) color:light cyan-blue;diameter:0.08 in.(1.5mm) color:light cyan-blue;diameter:0.12 in.(3mm) color:light cyan-blue;diameter:0.16 in.(4mm) color:light cyan-blue;diameter:0.20 in.(5mm) color:light cyan-blue;diameter:0.24 in.(6mm) color:light cyan-blue;diameter:0.39 in.(10mm) color:red,size:1.0um,2.5% w/v in water - ethanol (1:1, v / v color:red,size:100nm,2.5% w/v in water - ethanol (1:1, v / v color:red,size:2.0um,2.5% w/v in water - ethanol (1:1, v / v color:red,size:4.0um,2.5% w/v in water - ethanol (1:1, v / v color:red,size:500nm,2.5% w/v in water - ethanol (1:1, v / v color:red;membrane material:hydrophobic ptfe;pore size:0.22μ color:white;diameter:0.04 in.(1mm) color:white;diameter:0.06 in.(1.5mm) color:white;diameter:0.08 in.(2mm) color:white;diameter:0.12 in.(3mm) color:white;diameter:0.16 in.(4mm) color:white;diameter:0.20 in.(5mm) color:white;diameter:0.24 in.(6mm) color:white;diameter:0.31 in.(8mm) color:white;diameter:0.39 in.(10mm) color:white;diameter:0.59 in.(15mm) color:white;diameter:0.79 in.(20mm) color:white;diameter:0.98 in.(25mm) color:white;diameter:1.18 in.(30mm) color:white;diameter:1.57 in.(40mm) color:yellow,size:100nm,2.5% w/v in water - ethanol (1:1, v color:yellow,size:2.0um,2.5% w/v in water - ethanol (1:1, v color:yellow,size:300nm,2.5% w/v in water - ethanol (1:1, v color:yellow,size:4.0um,2.5% w/v in water - ethanol (1:1, v color:yellow,size:5.0um,2.5% w/v in water - ethanol (1:1, v color:yellow,size:500nm,2.5% w/v in water - ethanol (1:1, v color:yellow,size:700nm,2.5% w/v in water - ethanol (1:1, v color:yellow;membrane material:nylon;pore size:0.45μm;filter colour:blue; capacity: 33.82oz.(1000ml); application range: colour:red; capacity: 33.82oz.(1000ml); application range: e colourless column chromatography components each100ng/ul methanol solution composition:100 of c6060-01 cuvette+100 of c6060-02 cuvette composition:2 of each size of m1435-02、m1435-03、m1435-05、m14 composition:2 of each size of m4844-07、m4844-08、m4844-09 per conductivity 10-50 s/cm (pressed pellet) conductivity 1410us/cm at 25°c conductivity 147.4us/cm at 25°c cone penetration 130-230 contains >100ppm mehq as inhibitor, 97% contains 0.5% potassium carbonate as stabilizer, reagent gra contains 150ppm bht as inhibitor, 98% contains 50-185 ppm mehq as inhibitor, 98% contains 54-60% napo3 isoamylene as stabilizer contains 700ppm monomethyl ether hydroquinone as inhibitor contains 75-125 ppm monomethyl ether hydroquinone as inhibitor, >90% contains ≤2% bht as stabilizer, 98% content(1-mcp): ≥4.0%,carrier cyclodextrin covenan 50ug/ml,in 0.1mol/l naoh cp ,99% cp(中国药典) cp, >44%(mn计量) cp,>98%(gc) cp,>98.0%(gc) cp,10-20目 cp,60% cp,60.0% cp,85.0% cp,88% cp,90% cp,90.0% cp,96.0% cp,99%,1-4mm cp,99%,粉末 cp,co 43.0 - 47.0 % cp,mn >44% cp,≥97.0%(rt) cp,含200-650ppm mehq稳定剂 cp,异构体混合物 cp,粉末 cross-linked crude source of omega-3 fatty acids crystalline cu>36% cu:8% cu:9.5%-10.9%,200目 cu≥8% cu、zn、cd、pb、cr、se、sb、ni、ba、as each 100μg/ml in 10%hcl d,98% + bht d,99% anhydrous d,99%,无水级 d,99.5%+ dcl 35% w/w solution in d2o d,99.5%+0.05% v/v tms d,99.5%,90% in d2o d,99.5%,98% in d2o d,99.50% d,99.6% d,99.60% d,99.8% (0.03% v/v tms) d,99.96%(0.03% v/v tms) d,99.96% d,≥98% d-glu:d-lys (6:4), mol wt 20,000-50,000 d.98% d.99.9% +0.03%tms d.99.9% d13, 98% d40 d50~300nm d60 d80 dcpd≧98%,<0.1微米,不规则颗粒 dcpd≧98%,<30微米,不规则颗粒 dcpd≧98%,<70微米,不规则颗粒 degree of hydrolysis:72.5-74.5 mol%,viscosity:4.2-5.0 mpa.s degree of hydrolysis:78.5-81.5 mol%,viscosity:2.8-3.3 mpa.s degree of hydrolysis:85.0-90.0 mol%,viscosity:20.0-30.0 mpa. degree of hydrolysis:87.0-89.0 mol%,viscosity:20.5-24.5 mpa. degree of hydrolysis:87.0-89.0 mol%,viscosity:3.2-3.6 mpa.s degree of hydrolysis:87.0-89.0 mol%,viscosity:40.0-48.0 mpa. degree of hydrolysis:87.0-89.0 mol%,viscosity:80.0-110.0 mpa degree of hydrolysis:92.0-94.0 mol%,viscosity:23.0-30.0 mpa. degree of hydrolysis:97.5-99 mol%,viscosity:3.5-4.5 mpa.s degree of hydrolysis:97.5-99.0 mol%,viscosity:25.0-30.0 mpa. degree of hydrolysis:98.0-99.0 mol%,viscosity:20.0-30.0 mpa. degree of hydrolysis:98.0-99.0 mol%,viscosity:3.2-3.8 mpa.s degree of hydrolysis:98.0-99.0 mol%,viscosity:5.2-6.0 mpa.s degree of hydrolysis:98.0-99.0 mol%,viscosity:54.0-66.0 mpa. deionized description:20 hole stainless steel staining rack with match description:instead of copper wire fixed role description:natural ptfe/clear silicone septa;white pp close description:natural ptfe/clear silicone septa;white pp open description:positive charged,blue frosted,1 end 1 side,bevel description:quarter fold,25 sheets/box;sheet size:15.75×15.7 diam. 3 mm, ≥99.95% metals basis diameter 0.3um ,2.5% w/v diameter 0.6 - 1.0 um ,2.5% w/v diameter 1.0 - 1.9um ,5% w/v diameter 1.0 - 1.9um,2.5% w/v diameter 1.0 - 1.9um,5% w/v diameter 2.0 - 2.9μm,2.5% w/v,正电位 diameter 2.0- 2.9 um ,5% w/v diameter 3.0 - 3 .9um ,5% w/v diameter 5.0 - 5.9um ,2.5% w/v diameter 5.0 - 5.9um,5% w/v diameter 5.0-5.9um,5% w/v diameter 7.0 - 7.9um ,5% w/v diameter 7.0 - 7.9um,5% w/v diameter 8.0 - 8.9um ,2.5% w/v diameter 9.0 - 9.9 um,5% w/v diameter 9.0 - 9.9um,5% w/v diameter 9.0-9.9um ,5% w/v diameter: 4.72 in.(120mm);material:borosilicate glass dimensions:3.94×5.51 in.(100×140mm);type:no printed label;st dimensions:4.53×4.53 in.(115×115mm);type:no printed label;st doped, conductivity 0.5-1.5 s/cm (pressed pellet, typical), extent of labeling: ~5 wt. % loading, coated on titanium dioxide doped, conductivity 30 s/cm (bulk), extent of labeling: 20 wt. % loading, composite with carbon black ds ~7 dye content >85% dye content 50 % dye content 65 % dye content 75 % dye content 97% dye content 98% dye content ~60 % dye content ≥80 % dye content ≥85 % dye content ≥95 % dye content,45 % dye content,~90% dye-content ≥50% e-1006,羟值:132±5 e-1306,羟值:120±5 e-1310,羟值:88±5 e-1340,羟值:28±5 each 10.4ng/ul in isooctane,analytical standard electric grade electronic grade, 99.999% trace metals basis electronic grade,99.9% electronic grade electrophoresis grade,≥99% electroplating grade,99% em. wavelength:545 nm,particle size:25nm ep/usp epoxy value:0.28-0.35 eq/100g epoxy value:0.43 epoxy value:0.54-0.59/100g epoxy value:0.5 epoxy value:0.65~0.70 epoxy value~4 ep级,平均粒径:0.1-0.3μm ester terminated, 0.55-0.75 dl/g ester terminated, lactide: caprolactone 70:30 ester terminated, lactide:glycolide 82:18, viscosity:1.7-2.6 dl/g ester terminated, lactide:glycolide 85:15, viscosity:2.5-3.5 dl/g ester terminated, lactide:glycolide 85:15, viscosity:5.0-7.0 dl/g ester terminated,lactide:glycolide 50:50,mw 24000-38000 ester terminated,lactide:glycolide 50:50,mw 38000-54000 ester terminated,lactide:glycolide 50:50,mw 7000-17000 ester terminated,lactide:glycolide 75:25,mw 76000-115000 ester terminated,lactide:glycolide 85:15,mw 190000-240000 ester terminated,mw 50000-75000 ester terminated,mw 54000-69000 esterterminated,l-lactide:d,l-lactide70:30 extent of labeling: 12-15mol per mol β-cd fe 40% fe 6.0-8.0% fe ~20% fe>26%, powder fe>30.5% fe, 24% fe,60.0 - 72.0 % fe2o3≤10ppm filter aid,acid washed,flux calcined,median particle size:12 filter aid,acid washed,flux calcined,median particle size:21 filter aid,acid washed,flux calcined,median particle size:30 filter aid,calcined,median particle size:19.6um filter aid,flux calcined,median particle size:9.6um flash-ignited,od:2-50nm,length:~50μm fluorescence λem 540 nm,8μmol/l in h2o fluorescence λem 545 nm,20μmol/l in cyclohexane fluorescence λem 545 nm,8μmol/l in h2o fluorescence λem 565 nm,20μmol/l in cyclohexane fluorescence λem 565 nm,8μmol/l in h2o fluorescence λem 585 nm,8μmol/l in h2o fluorescence λem 590 nm,12μmol/l in cyclohexane fluorescence λem 600 nm,12μmol/l in cyclohexane fluorescence λem 600 nm,8μmol/l in h2o fluorescence λem 605 nm,8μmol/l in h2o fluorescence λem 610 nm,8μmol/l in h2o fluorescence λem 625 nm,8μmol/l in h2o fluorescence λem 630 nm,12μmol/l in cyclohexane fluorescence λem 640 nm,8μmol/l in h2o fluorescence λem 645 nm,12μmol/l in cyclohexane fluorescence λem 645 nm,8μmol/l in h2o fluorescence λem 650 nm,12μmol/l in cyclohexane fluorescence λem 670 nm,12μmol/l in cyclohexane fluorescence λem 690 nm,12μmol/l in cyclohexane fluoride:2.09mg/l chloride:2.98mg/l sulfate:12.1mg/l nitrate fmb grade fmp(显微镜用) fmp for amine determination by spectrum,≥99.5%(hplc) for analysis emsure for biochemistry for biological stain for biotechology,≥99.9% for cell and inset cell culture, ≥99% for cell culture,>95% for cell culture,aseptic penicillin:10000u/ml,streptomycin: for cell culture,aseptic for cell culture,for insect cell culture,>99% for cell culture,for insect cell culture,≥99.5%(hplc) for cell culture,≥90%(hplc) for cell culture,≥98.0%(gc) for cell culture,≥99.5% (t) for cell culture,≥99.9%(t) for chemical fertilizer analysis,≥99.0% for chromatography for column chromatography,100-200 mesh for determination of the total content of polyphenols ,>99.0 for dna synthesis,≥99.9%(gc) for drug decoloration,≥200 mesh for electrochemical analysis, ≥99.0% for electrochemistry, ≥98.5% (qnmr) for enzymic, spectrophotometric determination of h2o2, ≥98% for enzymic, spectrophotometric determination for extrusion for fluorescence, ≥90.0% (hplc) for fluorescence,>94%(hplc) for fluorescence,99% for fluorescence,≥98.0% (hplc) for fluorescence,≥98.0% for food and sugars,≥200 mesh for gc derivatization, 99% for gc derivatization, ≥99.8% for gc, ≥95% for gc,for environmental analysis for gc,≥99.8%,contains 50-150 ppm isoamylene as stabilizer for gc-hs,≥99.9%(gc) for gc/ms analysis of volatile organics, ≥99.9% for general gas adsorption , 4-6 mesh for general gas adsorption , 4-8 mesh for hplc derivatization, for the detection of steroids ,≥99 for hplc derivatization, ≥99.0% (gc) for hplc derivatization, ≥99.0% (hplc) for hplc derivatization, ≥99.0% (t) for hplc plus for hplc, 50% in water, 49-51% (t) for hplc, ≥99%(t) for hplc,>99.8% (gc) for hplc,99.7% for hplc,≥95% for hplc,≥99.5%(at) for hplc,≥99.7% for hplc,≥99.8%(gc) for insect cell culture,99% for insect cell culture,≥99 % for insect cell culture,≥99% for ion chromatography,>98.0%(t) for ion chromatography,≥99.0% for ion chromatography,≥99.5% (gc) for ion pair chromatography,≥98.0% for ion pair chromatography for ion-pair chromatography,98% for ion-pair chromatography,≥99% for ion-pair chromatography,≥99.0% for ion-pair chromatography/lc-ms,98% for ir-spectroscopy for isocyanate determination by titration,≥99.5%(gc) for lc-ms,≥99.5% for mass spectroscopy,eluent additive for lc-ms,≥99.0% for microbiology,gel strength ~250 g bloom for microscopy (hist.), indicator (ph 5.0-6.0) for microscopy for molecular biology and cell culture,≥99.0%(at) for molecular biology,≥99.0%(nt) for molecular biology,≥99.5%(gc) for molecular biology,≥99.8% for molecular biology,≥99.9% for ms,≥99.0% for nmr spectroscopy,≥99.9%(gc) for peptide synthesis,≥99.5%(gc) for peptide synthesis,≥99.8%(gc),contains 50 ppm isoamylene for peptide synthesis for pesticide residue analysis,>99.5%(gc) for pesticide residue analysis,≥98.0%(gc) for pesticide residue analysis,≥99.5% for pesticide residue analysis,≥99.9%,contains 50-150 ppm is for plant cell culture ,for cell culture,99% for plant cell culture ,≥98.0%(hplc) for plant cell culture, >99.0% (hplc) for plant cell culture, ≥99.0% for plant cell culture,98%(hplc) for plant cell culture,fe 21-23 % for plant cell culture,≥97% for plant cell culture,≥98%(gc) for plant cell culture,≥99 % for plant cell culture,≥99%(hplc) for plant cell culture,≥99.0% for protein sequencing,≥99.5% for purification of water and ga,bars,φ1.0mm for purification of water and ga,bars,φ4.0mm for residue analysis, ≥99.0% for residue analysis, ≥99.9% for separation of gases, 8-10 mesh for spectrophotometric det. (of b, pb) for spectrophotometric det. of ag, fe, ru, ≥98.5% for spectrophotometric det. of amino sugars, ≥99% for spectrophotometric det. of au, no2-, ce(iv), for the detection of au, co, cu, scn-, v, ≥97% for spectrophotometric det. of au,tl(iii),w, ≥99% for spectrophotometric det. of co(ii), cu(ii), ≥90% for spectrophotometric det. of cu, zn for spectrophotometric det. of fe in serum, ≥99% for spectrophotometric det. of fe(iii), ≥98.5% for spectrophotometric det. of fe, ≥97% for spectrophotometric det. of isonicotic hydrazide, amines and amino acids, ≥98%(t) for spectrophotometric det. of metal ions, ≥99% for spectrophotometric det. of mo, sn, w, and also ag and re, ≥97% for spectrophotometric det. of nitrate and nitrite, ≥99% for spectrophotometric det. of nitrate and perchlorate, ≥97% for spectrophotometric det. of proline and thiophene, ≥99% for spectrophotometric det. of s2-,cl2, ≥99% for spectrophotometric det. of si, ≥95% for spectrophotometric det. of so42-, s2-, ≥97% for spectrophotometric det. of transition metals, ≥95% for spectrophotometric det. of zn(ii), cu(ii), fe(ii), co(ii), h2o2, ≥95% for spectrophotometric det., bi,71-74% bi basis (kt) for spectrophotometric det., ≥99% for spectrophotometric determination of metal ions for spectrophotometric for spectroscopy, ≥99% for spectroscopy, ≥99.0% for spectroscopy,>99.0%(gc) for spectroscopy,>99.9% (gc) for spectroscopy,≥99.5%(gc) for surfactant analysis,99.5% for the spectrophotometric det. of bi, co, ≥97% for the spectrophotometric det. of fe, ≥98%(hplc) for the spectrophotometric determination of fe, pd, v, ≥99% for tlc derivatization, for spectrophotometric det. of phosphorus-containing pesticides, ≥98% for tlc for use in transformations, x-ray crystallography and nmr formicroscopy fortlc frame material:pet;frame color:clear;visors material:pet;vis frame material:pet;frame color:clear free macrogoly, 25-40% from corn from glycine max (soybean), ≥95% (hplc) from non-animal source, meets ep, jp, usp, for cell culture, from non-animal source,ep,jp,usp ;for cell culture,99.0 - 10 from soybean,>70% from streptomyces avidinii,≥12 u/mg protein gc stationary liquid gc-headspace tested gc对照品,>99.5% gel strength ~100 g bloom general type i,for general injection molding general typeii,high-strength gf254 glu:tyr (4:1), mol wt 20,000-50,000 gr 85%+ gr 99.5% gr, 99.5% gr,30.0-32.0% gr,40.0% gr,70% gr,99.7% gr,≥60% gr,≥85 wt. % in h2o gr,≥90% gr,≥99% gr,≥99.0%(gc),用于测定醛 gr,≥99.5%(rt) gr,≥99.8% grade 135 grade for hplc, 30-33% nh3 basis (t) granular, 0.5-1.5 mm particle size, ≥99.5% granular,99% granular,for infrared carbon sulfur analyzer granular graphitized,>99.9%,id:3-5nm,od:8-15nm,length:~50μm graphitized,>99.9%,id:5-10nm,od:10-20nm,length:10-30μm graphitized,>99.9%,id:5-10nm,od:20-30nm,length:10-30μm graphitized,-cooh functionalized,>99.9%,id:3-5nm,od:8-15nm,l graphitized,-oh functionalized,>99.9%,id:3-5nm,od:8-15nm,len graphitized,-oh functionalized,>99.9%,id:5-10nm,od:10-20nm,l green light,λex:443 nm,λem:505 nm,size:>5.0um,1% w/v green light,λex:443 nm,λem:505 nm,size:3.0um,1% w/v green light,λex:443 nm,λem:505 nm,size:4.0um,1% w/v green light,λex:443 nm,λem:505 nm,size:5.0um,1% w/v green light,λex:488 nm,λem:518 nm,size:>5.0um,1% w/v green light,λex:488 nm,λem:518 nm,size:1.0um,1% w/v green light,λex:488 nm,λem:518 nm,size:2.0um,1% w/v green light,λex:488 nm,λem:518 nm,size:3.0um,1% w/v green light,λex:488 nm,λem:518 nm,size:4.0um,1% w/v green light,λex:488 nm,λem:518 nm,size:5.0um,1% w/v g型 h60 hap≧98%,<0.1微米,不规则颗粒 hap≧98%,<70微米,不规则颗粒 heat resistant injection grade heavy,density:0.86-0.89 hf254 high gloss high resolution high-purity,>97%(hplc),for blood and biologicl stain high-purity,80% high-purity,95% hlb值:13-14,ph值:5.0-7.0 hlb值:16~17 hlb值:9-10,ph值:5.0-7.0 horse heart myoglobin: 16951 hp-55s,邻苯二甲酰含量24% hplc,≥99.5% hplc,≥99.9% hplc-elsd≥95% hplc≥95% hplc≥96% 10% hpo3≥38% hydrophilic, bet surface:100 m2/g hydrophilic, bet surface:200 m2/g hydrophilic, hydroxyl value of 87 ± 10 hydrophilic,hydroxyl value of 25± 3 ii型,粘度:100000mpa.s ii型,粘度:15000mpa.s ii型,粘度:4000mpa.s in 0.3ug/ul in 0.1% hcl₄ in 1.2mmol/l,analytical standard in isooctane in methanol indicator (ph 0.1-2.0) indicator (ph 1.0-3.1) indicator (ph 3.8-5.4) indicator for complexometry indicator(ph 7.6-8.9) inherent viscosity: 0.3-2.5dl/g insect cells and cell culture level,≥ 99% ir ≥36% ir>52% ir:73% isomeric mixture isotopic purity 10 atom % ,purity ≥98.5% isotopic purity 99 atom % ,purity ≥98.5% isotopic purity:10atom%;purity:≥98.5% isotopic purity:98atom%;purity:≥98% i型,粘度:100mpa.s i型,粘度:20000mpa.s joint size:14/20;tube length:7.60 in.(193mm);tubing o.d.:0.3 k-value 72-71 l×w×h:5.87×5.83×4.88 in.(149×148×124mm);no.of place:16(4×4); l×w:25.98×12.20 in.(660×310mm);color:clear;type:plain;steril laboratory reagents lactide:glycolide(50:50),mol wt 30000-60000 lactide:glycolide(65:35),mw 40000-75000 lactide:glycolide(75:25),mol wt 66000-107000 length:5.79×1.50 in.(147×38mm);color: blue;material:abs;ster leucine aminopeptidase inhibitor level of proteomics, no protease li2o 5.3-5.6% light ar lipophile, hydroxyl value of 150 ± 10 liquid low benzene,≥99.9%(gc) low chloride lr lumps lyophilized powder,for cell culture,85% m.w 3000 m.w 40,000 m.w 4000 m.w :30000-100000 m.w. 10,000,99% m.w. 100,000 m.w. 1800,99% m.w. 20000 m.w. 250000(ds=0.7) ,1500-3100mpa.s m.w. 28000 m.w. 4000 m.w. 600,99% m.w. 70,000,50%水溶液 m.w.10000 m.w.1000 m.w.1500 m.w.170,000-250,000 m.w.175,000, 米黄色固体 m.w.20000 m.w.40,000-70,000 m.w.5000 m.w.90,000-120,000 material:304 stainless steel;ultrasonic power:100w;heating p material:304 stainless steel;ultrasonic power:150w;heating p material:304 stainless steel;ultrasonic power:200w;heating p material:304 stainless steel;ultrasonic power:400w;heating p material:304 stainless steel;ultrasonic power:500w;heating p material:304 stainless steel;ultrasonic power:50w;heating po material:65% polyester,35% cotton;size:3xl(xxx-large);suitab material:65% polyester,35% cotton;size:xl(x-large);suitable material:abs plastic;color:black;matched faceshield:p1763-01 material:atoms(pp),ldpe(bonds),abs(box);weight:0.5kg material:atoms(pp),ldpe(bonds),abs(box);weight:0.6kg;model s material:chromed steel;specification:1mg-500mg;density:7.85g material:nylon;color:white;size:0.50×1.25 in.(12.70×31.75mm) material:ordinary stainless steel;specification:1kg-5kg;dens material:ordinary stainless steel;specification:1mg-100g;den material:ordinary stainless steel;specification:1mg-10kg;den material:ordinary stainless steel;specification:1mg-2kg;dens material:ordinary stainless steel;specification:1mg-500g;den material:ordinary stainless steel;specification:1mg-500mg;de material:ordinary stainless steel;specification:1mg-5kg;dens material:pc;color:clear;dimensions:7.87×11.81 in.(20×30cm);t material:pp(atoms),ldpe(bonds),abs(box); weight:0.2kg material:pp(atoms),ldpe(bonds),abs(box); weight:1.0kg material:pp(atoms),ldpe(bonds),abs(box); weight:1.5kg material:pp(atoms),ldpe(bonds),abs(box);weight:0.7kg material:pp(atoms),ldpe(bonds),abs(box);weight:0.8kg;model s material:pp(atoms),ldpe(bonds),abs(box);weight:0.8kg material:pp(atoms),ldpe(bonds),abs(box);weight:1.0kg;model s material:pp(atoms),ldpe(bonds),abs(box);weight:1.0kg material:pp(atoms),ldpe(bonds),abs(box);weight:1.2kg material:pp(atoms),ldpe(bonds),abs(box);weight:1.4kg material:pp;color:white;size:0.25×0.75 in.(6.35×19.05mm);wit material:pp;color:white;size:0.50×1.25 in.(12.70×31.75mm);wi material:silicone;inner dia.:0.19 in.(4.8mm);outer dia.:0.31 material:soda lime glass;color:clear;diameter:0.16-0.19 in.( material:soda lime glass;color:clear;diameter:0.19-0.22 in.( material:soda lime glass;color:clear;diameter:0.35-0.43 in.( matrix substance for maldi-ms, >99.0% (hplc) matrix substance for maldi-ms matrix: uf,surface group:-cooh,2-3um part. size,,10mg/ml in matrix: uf,surface group:-cooh,3-4um part. size,,10mg/ml in matrix: uf,surface group:-cooh,4-5um part. size,,10mg/ml in matrix: uf,surface group:-epoxy,1-2um part. size,,10mg/ml in matrix: uf,surface group:-epoxy,2-3um part. size,,10mg/ml in matrix: uf,surface group:-epoxy,3-4um part. size,,10mg/ml in matrix: uf,surface group:-epoxy,4-5um part. size,,10mg/ml in matrix: uf,surface group:-epoxy,5-7um part. size,,10mg/ml in matrix: uf,surface group:-epoxy,7-8um part. size,,10mg/ml in matrix: uf,surface group:-nh2,1-2um part. size,,10mg/ml in 1 matrix: uf,surface group:-nh2,2-3um part. size,,10mg/ml in 1 matrix: uf,surface group:-sioh,1-2um part. size,,10mg/ml in matrix: uf,surface group:-sioh,2-3um part. size,,10mg/ml in matrix: uf,surface group:-sioh,3-4um part. size,,10mg/ml in matrix: uf,surface group:-sioh,4-5um part. size,,10mg/ml in matrix: uf,surface group:-sioh,5-7um part. size,,10mg/ml in matrix: uf,surface group:-sioh,7-8um part. size,,10mg/ml in matrix: uf,surface group:-sioh,8-9um part. size,,10mg/ml in matrix:fe3o4,surface group:-cooh,100-200 nm part. size, 5 mg matrix:fe3o4,surface group:-cooh,200-300 nm part. size, 5 mg matrix:fe3o4,surface group:-cooh,300-400 nm part. size, 5 mg matrix:fe3o4,surface group:-cooh,400-500 nm part. size, 5 mg matrix:fe3o4,surface group:-cooh,500-600 nm part. size, 5 mg matrix:fe3o4,surface group:-epoxy,100-200 nm part. size, 5 m matrix:fe3o4,surface group:-epoxy,400-500 nm part. size, 5 m matrix:fe3o4,surface group:-epoxy,500-600 nm part. size, 5 m matrix:fe3o4,surface group:-nh2,100-200 nm part. size, 5 mg/ matrix:fe3o4,surface group:-nh2,200-300 nm part. size, 5 mg/ matrix:fe3o4,surface group:-nh2,300-400 nm part. size, 5 mg/ matrix:fe3o4,surface group:-nh2,400-500 nm part. size, 5 mg/ matrix:fe3o4,surface group:-sioh,200-300 nm part. size, 5 mg matrix:fe3o4,surface group:-sioh,300-400 nm part. size, 5 mg matrix:fe3o4,surface group:-sioh,400-500 nm part. size, 5 mg matrix:fe3o4,surface group:-sioh,500-600 nm part. size, 5 mg matrix:sio2,surface group:-c18,size:0.1-1um,unit:5mg/ml matrix:sio2,surface group:-c18,size:1-2um,unit:10mg/ml matrix:sio2,surface group:-c18,size:2-3um,size:10mg/ml matrix:sio2,surface group:-c18,size:3-4um,unit:10mg/ml matrix:sio2,surface group:-cooh,0.1-1um part. size, 5 mg/ml matrix:sio2,surface group:-cooh,2-3um part. size, 10 mg/ml i matrix:sio2,surface group:-cooh,3-4um part. size, 10 mg/ml i matrix:sio2,surface group:-cooh,4-5um part. size, 10 mg/ml i matrix:sio2,surface group:-cooh,size:0.1-1um, 5mg/ml in pbs matrix:sio2,surface group:-cooh,size:1-2um, 10mg/ml in pbs b matrix:sio2,surface group:-cooh,size:2-3um, 10mg/ml in pbs b matrix:sio2,surface group:-cooh,size:4-5um, 10mg/ml in pbs b matrix:sio2,surface group:-epoxy,1-2um part. size, 10 mg/ml matrix:sio2,surface group:-epoxy,size:0.1-1um, 5mg/ml in pbs matrix:sio2,surface group:-epoxy,size:2-3um, 10mg/ml in pbs matrix:sio2,surface group:-epoxy,size:3-4um, 10mg/ml in pbs matrix:sio2,surface group:-epoxy,size:4-5um, 10mg/ml in pbs matrix:sio2,surface group:-nh2,1-2um part. size, 10 mg/ml in matrix:sio2,surface group:-nh2,2-3um part. size, 10 mg/ml in matrix:sio2,surface group:-nh2,3-4um part. size, 10 mg/ml in matrix:sio2,surface group:-nh2,size:0.1-1um, 5mg/ml in pbs b matrix:sio2,surface group:-nh2,size:0.1-1um,unit:5mg/ml matrix:sio2,surface group:-nh2,size:1-2um, 10mg/ml in pbs bu matrix:sio2,surface group:-nh2,size:1-2um,unit:10mg/ml matrix:sio2,surface group:-nh2,size:2-3um,unit:10mg/ml matrix:sio2,surface group:-nh2,size:3-4um,unit:10mg/ml matrix:sio2,surface group:-nh2,size:4-5um,unit:10mg/ml matrix:sio2,surface group:-sh,size:0.1-1um,unit:5mg/ml matrix:sio2,surface group:-sh,size:3-4um,unit:10mg/ml matrix:sio2,surface group:-sh,size:4-5um,unit:10mg/ml matrix:sio2,surface group:-sioh,1-2um part. size, 10 mg/ml i matrix:sio2,surface group:-sioh,2-3um part. size, 10 mg/ml i matrix:sio2,surface group:-sioh,3-4um part. size, 10 mg/ml i matrix:sio2,surface group:-sioh,4-5um part. size, 10 mg/ml i matrix:sio2,surface group:-sioh,size:0.1-1um, 5mg/ml in pbs matrix:sio2,surface group:-sioh,size:2-3um, 10mg/ml in pbs b matrix:sio2,surface group:-so3h,size:0.1-1um,unit:5mg/ml matrix:sio2,surface group:-so3h,size:1-2um,unit:10mg/ml matrix:sio2,surface group:-so3h,size:2-3um,unit:10mg/ml matrix:sio2,surface group:-so3h,size:4-5um,unit:10mg/ml matrix:sio2,surface group:-so3hsize:3-4um,unit:10mg/ml may contain up to 10% ethanol,85% may contain ≤10% dmf media type h2o the relative expanded uncertainty (including medium viscosity, 200-400 mpa.s melt index 0.3g/10min(1.3 ? ) melt index 35g/10min melt index:1.65g/10min melt index:3.21g/10min melting range/°c 89.0~91.0 melting range/°c 89.5-91.0 melting temperature:156.52°c melting temperature:231.81°c melting temperature:327.77℃ membrane material:mce;pore size:0.22μm;membrane dia.:1.85 in mesh 20-60 methacrylic acid butyl ester;n-butyl methacrylate mgo 6.7-7.5% mgo:45% micropore volume:0.242cm³/g,micropore size:0.668n mix tbc as stabilizer mix.80% mixed catalyst,for elemental analysis mixed,50% in propylene carbonat mixture of 15 homologues mixture of isomers, 96%, fg mixture of isomers,90% mixture of oligomers,98% mn >47% mn 2,000 mn 4000,50%溶液 mn 500 mn ca. 6% mn ~300,000 mn ~492 (n≈6) mn ≥71.0% mn200 mn: 2500-3000, viscosity: 32-42cps, contains <100 ppm mehq as inhibitor mn:14.36×10⁴g/mol;mw:17.24×10⁴g/mol;in mn:4.18×10⁴g/mol;mw:4.63×10⁴g/mol;intr mn:50.4×10⁴g/mol;mw:63.5×10⁴g/mol;intr mn~25000 mn~3000 model:small;lable sizes:0.98×1.57 in.(25×40mm);color:white w moisture content ≤ 0.01%, as reaction media mol wt >30,000 mol wt 10000 mol wt 15,000-20,000 da mol wt 150,000-350,000 mol wt 5000 molecular biology class, depc processing and sterilization f molecular biology grade molecular biology level,≥99.9% molecular biology reagent monoester>40% mo≥61.1 % mr ~2000000 mw <100,000 mw 1000, 含0.5-1 wt% bht稳定剂 mw 1500 da mw 2000 mw 3000 mw 35 kda mw 35000 da mw 500000,dnase,rnase,protenase free mw 750 mw ~100,000, 25 wt. % in h2o mw ~145,000 mw ~195,000 mw ~205,000 mw ~31,000 mw ~315 mw ~47,000 mw ~480 mw ~590 mw ~60,000 mw ~67,000 mw<5000 mw, typical 275 mw520,000,mn150,000(typical),acrylamide~80wt.% mw:1.10×10⁵g/mol mw:1000 mw:2.89×10⁵g/mol mw:2000 mw:273,油溶性 mw:30000 mw:317,油溶性 mw:4.32×10³g/mol mw:4000 mw:405,溶于水和有机溶剂 mw:5000 mw:625,水溶性 mw:845,水溶性 mw=1000 mw=2000 mw=5000 mw~1000 n >32.5 % ,d97/5.0 um n 8% n-tetradecane, n-pentadecane, n-hexadecane each 300ng / μl i n=2 na+-form nanoparticles, 30 nm particle size , 30 wt. % in 1,2-propane nanoparticles, 90 nm particle size , 30 wt. % in 1,2-propane nanoparticles, dispersion, in h2o nanoparticles, ≤50 nm particle size ,40 wt. % in isopropanol nanoparticles,≤50 nm particle size ,40 wt. % in h2o nanopowder ,99.9% trace metals basis, <100 nm nanopowder, <100 nm particle size (laser psa), 99.8% trace metals basis nanopowder, <100nm particle size (bet), >97% trace metals basis nanopowder, <200nm particle size (bet), >99% nanopowder, 20-80 nm particle size, ≥99.5% metals basis nanopowder, 99.5% metals basis,15nm nanopowder, 99.9% metals basis,20nm nanopowder,60nm,99.5% metals basis nanopowder,99.5% metals basis,150-250nm nanopowder,99.5% metals basis,30nm nanopowder,99.5%,30nm nanopowder,99.8% metals basis,,specific surface area(bet):30 nanopowder,99.8% metals basis,60nm nanopowder,99.8%metals basis,<60nm particle size,hydrophilic nanopowder,99.9% metals basis, α-phase, 30nm, hydrophilic nanopowder,99.9% metals basis,<100 nm(sem) nanopowder,99.9% metals basis,1um nanopowder,99.9% metals basis,γ-phase,10nm nanopowder,>99.8% metals basis,50nm-250nm,sphere nanopowder,d50<600nm,99.95% metals basis nanopowder,hydrophilic,99.8% metals basis,particle size:7-40 natural,fg nature,>60%(hplc) neddle tip diameter:0.7mm;needle length:2.01 in.(51mm);type: ni:40%-50% ni:47% ni≥180g/l nmr级 not volatile:45% np-10型 np-40 np-7型 np-9型 number average particle diameter:1294nm n~10,average mn ~711 n~100,average mn ~4670 n~20 n≈100 n≈10 n≈25 n≈40 o.d.×i.d.:0.24×0.16 in.(6×4mm);wall thickness:0.04 in.(1mm); o.d.×i.d.:0.55×0.47 in.(14×12mm);wall thickness:0.04 in.(1mm ocp≧98%,<0.1微米,不规则颗粒 ocp≧98%,<30微米,不规则颗粒 ocp≧98%,<70微米,不规则颗粒 os 42.5% os 83% os ≥42.5% particle size0.350 - 0.600 mm particle size0.49 - 0.69 mm particle size:115.1nm particle size:280.3nm particle size:3 mm,mw ~110,000 particle size:3 mm,mw ~80,000 particle size:500nm,potency:50mg/ml solution particle size:90um pathological grade,melting point 52~54℃ pathological grade,melting point 54~56℃ pathological grade,melting point 56~58℃ pathological grade,melting point 58~60℃ pb:59.35~61.36% pbo:85% pc50 pc60 pc70 pc80 pc90 pd 13.0-15.0% pd 14.2% pd 14.5% pd 15.2% pd 23.9% pd 26.2% pd 27.7% pd 34.9% pd 37.3% pd 4-5% w/w (cont. pd) pd 40 % pd 44.8% pd 5% pd ~40.0% pd ≥20.5% pd ≥26.3% pd ≥27.5% pd ≥32.6% pd ≥43.0% pd ≥44% pd ≥75% pd,27.4% pd≥47% peg average mn 1000 peg average mn 2,000 peg average mn 20000 peg average mn 5000 peg400ml peg400mo peg600mo peg平均分子量~1000 peg平均分子量~2000 peh-15 peh-3 peh-6 pellets,3-5 mm pellets ph 25(℃):6.86 ph 3.8-5.4,显色反应间隔0.5 ph 4.5-6.2 ph eur ,usp,bp,gel strength ~240 g bloom ph range: 6.0-8.0 ph. eur., bp, usp, 99-100.5% (calc. for dried substance) ph5.0-8.0 ph:11.0(blue)-13.0(red) ph:3.0(蓝紫色)~5.0(红色),80条/盒 ph=2.00±0.02 (20℃) ph=4.00±0.02 (25℃) ph=4.01±0.02 (25℃) ph=4.012 (25℃) ph=6.86±0.02 (25℃) ph=9.18±0.02 (25℃) ph=9.184 (25℃) pharmaceutical grade(reagent grade2005版) pharmaceutical quality,mw,1500 pharmaceutical,99% pharmaceutical,99.5% pharmaceutical,99.6-101.0% pharmaceutical,ep,usp pharmaceutical,usp pharmacopeia grade photographic grade,50% in h2o ph≈10 ph值变色范围:4.5(红色)~8.0(蓝色) ph标准值:4 ph范围8.0-5.0,80条/盒 ph范围: 6.0-8.0 plant cell culture tested,≥99.5% polyurethane grade,99.5% potassium :0.735mg/l sodium:0.885mg/l calcium :1.62mg/l mag potency 700 - 1050 µg/mg potency ≥2500 units/mg potency900ug/mg potency: ≥800 units/mg tylosin powder, <3 um, 99.5% metals basis powder, 99.98% metals basis,1-5um powder, anhydrous,99.5% powder,,ar powder,1-2 μm,99% powder,10,000u/g powder,99.8% metals basis,20um powder,99.95% metals basis,2000mesh powder,99.95% metals basis,≥100 mesh powder,99.99% metals basis,200 mesh powder,99.99% metals basis,≤0.1um,contains colophony dispers powder,99.999% powder,for elemental analysis ppg-1000do ppg-2000do practical grade, ≥85% (titration), powder predominantly trans 95% protease substrate proteomics pt 15% pt 15.2% pt 20% pt 24.2% pt 43.7% pt 47% pt 50%, ru 50% (atomic wt%) pt 50.5% pt 52% pt 59.0% pt 59.7% pt 65% pt ≥24.2% pt ≥37.5% pt, 80-85% pt,10% pt,65% pt,99.9-100.1% pt1%,φ:1.6-2mm,for elemental analysis pt1%,φ:2-3mm,for elemental analysis pt5%,φ:2-3mm,for elemental analysis pt:≥58% pt≥43.4% pt≥75% purified by redistillation, 99.5% purified by sublimation, ≥99.5% purified by sublimation,99.99% trace metals basis puriss., >= 99.0 % gc purum, ≥98.0% (tlc) pyridine ~30 %, hydrogen fluoride ~70 % range of colour change 3.0-4.6 range of colour change 6.0-8.0 ratiocarbondioxide/dimethylamine<2:1 reagent grade, environmental protection reagent, 96% reagent grade, ≥95% reagent grade,10-20mesh reagent grade,20-30 mesh reagent grade,45%(gc) reagent grade,68% reagent grade,85% reagent grade,88% reagent grade,95 % reagent grade,97.0 % reagent grade,98%,contains 0.025% bht as stabilizer reagent grade,98%,contains 50ppm mehq as stabilizer reagent grade,98.0% ,contains 20 ppm mehq as stabilizer reagent grade,for synthesis reagent grade,≥60.0% (gc) reagent grade,≥97% reagent grade,≥98.0% reagent grade,≥99.8% recrystallized, 99% red light,λex:620 nm,λem:680 nm,size:>5.0um,1% w/v red light,λex:620 nm,λem:680 nm,size:1.0um,1% w/v red light,λex:620 nm,λem:680 nm,size:2.0um,1% w/v red light,λex:620 nm,λem:680 nm,size:3.0um,1% w/v red light,λex:620 nm,λem:680 nm,size:4.0um,1% w/v red light,λex:620 nm,λem:680 nm,size:5.0um,1% w/v red(hematite)(99.8%-fe) reference instrument no.:jena;specification:0.39×1.50 in.(10 reference no.:24005300;specification:φ0.14×0.20 in.(φ3.5×5mm research grade, 99 atom % 13c rh 11.2% rh 14.91% rh 17.1% rh 18.5 - 21.3% rh 25.3% rh 30% min rh 5% rh 8.9% min rh ≥23.3% rh ≥8.7% rim l×b:2.36×1.18 in.(60×30mm);bottom l×b:2.05×0.87 in.(52×2 roplatinum(iv), pt 52.6% ru 1.5% w/v ru 20.5% ru 23.0% min ru 29% min ru content 45-55% rz >2.5,lyophilized powder, >200 units/mg rz 2.9,≥500 units/mg protein rz:>2.0,冻干粉,活性:>160 units/mg rz:>2.5,冻干粉,活性:>200 units/mg s: 13.5-15.5% single-component solvent water ≤ 0.01% for determination of single-walled,≥95%,dia.<2nm,length:5-30μm, moving catalyst size:0.5um,2.5% w/v size:1.0um,2.5% w/v size:10.0um,2.5% (w / v) in ethanol size:1um,2.5% (w / v) in ethanol size:2.0um,2.5% (w / v) in ethanol size:2.0um,2.5% w/v size:3.0um,2.5% (w / v) in ethanol size:3.0um,2.5% w/v size:4.00×5.00 in.(101×127mm);single layer thickness:0.05mm; size:4.0um,2.5% (w / v) in ethanol size:4.0um,2.5% w/v size:5.0um,2.5% (w / v) in ethanol size:5.0um,2.5% w/v size:500nm,2.5% (w / v) in ethanol small candle tree candle sn>18.8% sn≥42% sn≥46% so2≥6% solid content 99% solid, >= 98 % hplc solid, ≥98%(hplc) solution 0.25 m in thf solution complete solution incomplete sp,powder specific surface area:144.8m²/g,total pore volume specific surface area:237.2m²/g,total pore volume specific surface area:5.47m²/g specific surface area:511m²/g,total pore volume:0 specific surface area:59.3m²/g,total pore volume: specific surface area:8.96m²/g spectrographic grade,99.8% metals basis spectrographic grade,bp 30-60 °c spectrographic grade,bp 60-90 °c spectrographic grade,≥99.0% spectrographic grade,≥99.9%,contains 50-150 ppm isoamylene a spectrophotometric grade, 99% spectrophotometric grade stab. with 0.5% 4-methoxyphenol stabilized with bht 1 % w/w stabilized with ≤650 ppm mehq standard analysis standard for gc, >99.5% standard for gc, 99% standard for gc, 99.9% standard for gc, ≥99.5% (gc),contains 0.01% mehq as stabiliz standard for gc, ≥99.5% (gc) standard for gc,>99.0%(gc) standard for gc,>99.7% standard for gc,40% in water standard for gc,99% standard for gc,99.5% standard for gc,≥98.0%(gc) standard for gc,≥99.5%(gc),contains 0.01% bht as stabilizer standard for gc,≥99.5%(gc),contains 0.05% 1,4-dioxane as sta standard for gc,≥99.5%(gc),stabilized with 50 ppm mehq standard for gc,≥99.5%(gc) standard for gc,≥99.5% standard for gc,≥99.9%(gc)(xylene isomer and ethyl benzene) standard for quantitative nmr,99.8%(gc) standard for quantitative nmr standard of gc ,>99.5%(gc) standardforgc,>99.0% standd for gc,98% standd for gc,99.5% strength ≥290% sublimation purification,>98.0%(hplc) sublimed grade sublimed,>99% suitable for fluorescence, ≥75% (hplc) suitable for fluorescence,≥90% (hplc) suitable for fluorescence,≥97.0% (hplc) suitable for fluorescence,≥98.0% (hplc) suitable for plant cell culture, bioreagent, liquid sum isomers (gc): ≥ 98.0 % (a/a) supreme anhydrous grade,99.8%,h2o≤20ppm surface area 800-1075, pore volume 0.31-0.41 su synthetic, 98% sz t-98% tech grade, 95% tech. 75% tech. 80% tech. 90%(异构体的混合物) technical grade, 80 % technical grade, 80% technical grade, 85 % technical grade, 92% technical grade,>90%,id:5-15nm,od:>50nm,length:1-5μm technical grade,>90%,od:10-20nm,length:20-100μm technical grade,60% technical, 0.5-1.5 m in diethylene glycol diethyl ether technical, ≥84% technical, ≥85% (gc) ,含铜屑稳定剂 technical, ≥90 % technical, ≥90% (t) technical,75% technical,90%,ee 99+% technical,≥85 % technical,≥90 % sum of enantiomers the jnk3 inhibitor xii, sr-3576, also referenced under cas 1164153-22-3, controls the biological activity of jnk3. this small m ti 19.2±0.4% tlc identification tlc专用 ttcp≧98%,<0.1微米,不规则颗粒 ttcp≧98%,<30微米,不规则颗粒 ttcp≧98%,<70微米,不规则颗粒 tungsten(w):41.5 - 69.2 % type i,viscosity :100mpa.s type i,viscosity :4000mpa.s type ii,viscosity :400mpa.s type np-10 type np-7 type np-9 type:universal;material:pp;capacity:350μl;color:red;bottom s ulc-ms,0.04% in water ulc-ms,0.3% in water ultra pure purity≥99.9%;rnase,dnase free ultra pure,>99.5%(gc) ultra pure,99.9999% metals basis,1-5mm ultra pure,≥ 99.5%(t) ultra pure,≥99.0%(kt) ultrapure,≥97.0 % umicore undoped, extent of labeling: ~20 wt. % loading, composite with carbon black used a diaphragm-type cathode electrolytic fluid usp,≥98% usp2910,2%viscosity :3mpa.s,methoxyl:28-30%;hydroxyl:7.0-12% usp2910,2%viscosity :50mpa.s,methoxyl:28-30%;hydroxyl:7.0-12 usp2910,2%粘度:15mpa.s usp2910,2%粘度:50mpa.s usp级,cross-linked,粉末 usp级,≥6,000 usp units/mg uv97%混合物 v/v vetranal, analytical standard vinyl acetate 12 wt. %,melt index 8 g/10 min(190°c/2.16kg) vinyl acetate 18 wt. %,melt index 8 g/10 min(190°c/2.16kg) viscosity 500 cst. viscosity 0.005 pa.s viscosity 1,300-2,200 cp (25 °c)(lit.) viscosity 1.4dl/g viscosity 150-300cst(25 °c) viscosity 350±25mpa.s viscosity 400-600cst(25 °c) viscosity 5-8cst(25 °c) viscosity 600-1000cst(25 °c) viscosity 70-75cst(25 °c) viscosity 80-150cst(25 °c) viscosity 800-1200 cst(25 °c) viscosity 800-1400cst(25 °c) viscosity : 600-1000mpa.s,usp grade viscosity : 800-1200mpa.s ,usp grade viscosity :15 - 40 mpa.s(20°c) viscosity grade 100 viscosity grade 150 viscosity grade 46 viscosity grade 68 viscosity,1.5-2.2dl/g viscosity:800-5000 mpa.s visors material:pet;visors size:9.45×7.09 in.(240×180mm);vis volume:0.79 gal.(3l);tank size(l×w×h):9.45×5.51×3.94 in.(240 volume:1.59 gal.(6l);tank size(l×w×h):11.81×6.10×5.91 in.(30 volume:2.38 gal.(9l);tank size(l×w×h):11.81×9.45×5.91 in.(30 volume:3.43 gal.(13l);tank size(l×w×h):12.99×11.81×5.91 in.( volume:5.28 gal.(20l);tank size(l×w×h):19.67×11.81×5.91 in.( volume:7.13 gal.(27l);tank size(l×w×h):19.67×11.81×7.87 in.( volumetric standard,0.05m in water volumetric, 0.05 m (coo)2na2 volumetric, 0.05000mol/l (0.1n) volumetric, 0.1 m ce(so4)2 (0.1n) volumetric,0.1000mol/l in water volumetric,0.10mol/l in water volumetric,1/2na2co3:0.1000mol/l volunm:100-1000μl;type:normal,scale rings at 100μl,200μl and water equivalent 1 mg h2o/ml,a water equivalent 2 mg h2o/ml,a water equivalent 2 mg h2o/ml,b water equivalent 2 mg h2o/ml water equivalent 5 mg h2o/ml,a wet white granular,viscosity:0.8-0.83mpa·s wire, diam. 0.25 mm, ≥99.99% trace metals basis with1%tmcs wo3≥85% wool,for elemental analysis yeast chitosan a zero2, ≥98.0% zn 10-12% zn 10.5-11.5% zn 13.0-15.0% zn: 19%-22% zno≥61%, cro3≥19% zr,15.0 - 16% zr,15.0 - 16.0 % zro2≥20% ~0.005 m in ethanol(contain h+), for tlc ~0.005 m in ethanol,for tlc ~0.1 m in h2o ~0.5 m in tert-butyl methyl ether, ≥97.0% (hplc) ~0.5m in 2-methyltetrahydrofuran, ≥95.0% ~0.8m in hexane ~10% (~1.3 m), for gc derivatization,mkseal ~100μg/ml in ethanol, ≥97% ~17% aromatics basis ~20% in h2o ~200 mesh, 99% ~200 units/mg ~20wt. % in d2o, 98 atom % d ~25% in methanol ~30% dispersed in miniral oil ~30% in h2o ~41% in h2o ~50% in h2o ~65%水溶液 ~70% ,天然 ~70% alpha-thujone basis, ~10% beta-thujone basis ~70,000 u/g ~80% in h2o, for spectrophotometric det. of palladium, iron, uranium(vi), molybdates and nitrites ~85% (kt) ~85% ~90% (t) ~95% (tlc) α-phase,92%,325 mesh α相,99.9% metals basis β-phase,95%,1-3μm β相,99.9% metals basis γ-bhc:34.0 ng/u l, aldrin:33.0 ng/u l in isooctane φ5mm thickness 2.5mm bullet ge≥99.999% φ5mm 高2.5mm 圆柱体,ge≥99.999% φ:0.5mm,for elemental analysis φ:1-2.5mm,for elemental analysis ≤10% water ≤3% water ≤50nm,50 wt. % in h2o ≥ 98 % hplc ≥ 98% ≥ 99.0 % ≥0.15 units/mg dry weight ≥0.2 units/mg ≥150 units/mg protein(at least 8,625 baee/2875 usp/nf units/ ≥150 units/mg protein ≥1500 units/mg,sequencing grade ≥18% na (as na2o) basis, ≥60% si (as sio2) basis, powder ≥19,000 u/mg ≥2 units/mg dry weight ≥2,000 units/mg dry weight ≥20 units/mg dry weight ≥200 iu/mg ≥200 units/mg dry weight ≥200,000unit/g ≥250 units/mg protein ≥28% nh3 in h2o,电子级 ≥29% ti (as tio2) basis, technical ≥30% ≥35% ≥360 nad units/mg protein ≥37% ru basis ≥4 units/mg protein ≥4,400 usp units/mg ≥40 u/mgp ≥40% zro2 basis ≥40%(gc) ≥40%,含菜油甾醇乙酸酯 ≥40% ≥40,000 units/mg protein(≥30000 units/ml) ≥40.0% ≥400 u/mg ≥45%(e) ≥4500 units/mg,sequencing grade ≥50 units/mg dry weight ≥50% ≥52% ≥55%(hplc) ≥57% ≥60% (hplc) ≥60%, scales ≥65%(hplc) ≥65%,含3-磺酸邻苯二甲酸盐 ≥65%,含有异构体 ≥65% ≥65.0%(gc),contains 2000ppm alpha-tocopherol as stabilizer ≥65.0%(gc),含2000ppm生育酚稳定剂 ≥70 units/mg protein ≥70% (gc) ≥70%(t) ≥70%,α-和β-位的混和物 ≥70%,含苯酚 ≥70%,块状 ≥71.0%(mn计量)bet表面积5~7m2/g ≥72% (elsd) ≥75%,单钠盐和二钠盐的混合物 ≥75%,含5-甲基-4-己烯-2-酮 ≥75%,顺反异构体混合物 ≥78%(t) ≥80% (ce) ≥80% (gc); 80% ≥80%,最多含10%的乙醇 ≥80.0%(gc) ≥80.0% ≥84% ≥85% (hplc) ≥85% (page),不含钙 ≥85% phosphate (as p2o5) basis ≥85%(gc)(n) ≥85%(hplc)(t) ≥85%,for fluorimetric analysis ≥85%,含水约30% ≥85%,外消旋和内消旋混和物 ≥85%,用于荧光分析 ≥88% (uv-vis) ≥88%,顺反异构体混和物 ≥88% ≥90% (gc), mixture of isomers ≥90% (gc),contains silver wool as stabilizer ≥90% (hpce) ≥90% (hplc),用于荧光分析 ≥90% (t) ≥90% (vpcc) ≥90%(lc-ms) ≥90%,gc ≥90%,n=9 ≥90%,异构体混合物 ≥90%,苏-和赤-的混和物 ≥90%,顺反异构体混合物 ≥90.0 % ≥90.0% (hplc) ≥90.0%(gc),contains 0.1% tbc as stabilized ≥90.0%,total of isomer ≥90.0%,顺反异构体混和物 ≥900ug/mg,dry basis,de-nacl and residual solvents ≥91%,浊点90℃ ≥92%(lc) ≥92%, 500 ppm bht as stabilizer ≥92%,80-150目,中性 ≥92%,80-150目,碱性 ≥92%,80-150目,酸性 ≥92.5% ≥93% (gc) ≥93% (hplc) ≥93%(hplc),用于荧光分析 ≥93%(hplc) ≥93%,含稳定剂tbc ≥93%,异构体的混和物 ≥93.0% (gc) ≥93.0% (qnmr) ≥93.0% ≥94% (oligomer purity) ≥94%(hplc) ≥94%,顺反异构体混合物 ≥94.0 %(gc) ≥94.0% (hplc) ≥94.0% (tlc); 94% ≥94.0% ≥95% (lc/ms-elsd) ≥95% (nmr) ≥95% (oligomer purity) ≥95% (tlc), ~1mg/ml in methanol: nh4oh (7:3) ≥95% h4p2o7 basis ≥95%(gc&t) ≥95%(hg) ≥95%(hplc), 50mg/ml in water ≥95%(hplc),powder ≥95%(lc-ms) ≥95%(t),非对映异构体混合物 ≥95%(tbc作为稳定剂) ≥95%, ee99% ≥95%, stabilized, fg ≥95%, ~1m in h2o ≥95%,2000目 ≥95%,[(5e,9e,13e)-和(5z,9e,13e)异构体混合物] ≥95%,carbon basis,diam:40-60nm,length:5-15um ≥95%,inner diameter:2-5nm,outer diameter:8nm,length:0.5-2um ≥95%,mixture of cis and trans ≥95%,mixture of isomers ≥95%,od:1-2nm,length:1-3μm,floating catalyst ≥95%,od:30-50nm,length:0.5-2um ≥95%,od:<8nm,length:0.5-2um ≥95%,od:>50nm,length:0.5-2um ≥95%,≥250g/l in water ≥95%,≥99% e.e. ≥95%,异构体的混和物 ≥95%,支链异构体类的混和物 ≥95%,混合物 ≥95%,立体异构体混合物 ≥95%; 100%ee ≥95%carbon basis,diam:40-60nm,length:1-2um ≥95%carbon basis,diam:50-70nm,length:0.5-2μm ≥95.0 % ≥95.0% (h-nmr) ≥95.0% (nt) ≥95.0% (qnmr) ≥95.0% ,mixture of isomers ≥95.0%(gc),mixture of isomers ≥95.0%(gc),含稳定剂氢氧化钾 ≥95.0%,mixture of isomers ≥96%(gc&t) ≥96%(hplc)(t) ≥96%(hplc),chromatographic standard ≥96%(lc&n) ≥96%, fcc, fg ≥96%, n≤0.0005% ≥96%,sum of enantiomers ≥96%,含稳定剂hq ≥96%,立体异构体混合物 ≥96%,顺反混合物 ≥96.0% (gc); ≥96.0% ≥96.0% (nt) ≥96.0% (reversed phase hplc) ≥96.5% (hplc); 96.5-103.5% (at); 97% ≥96.5% (hplc); 97% ≥97 % (hplc) ≥97 atom % d, ≥99% (cp), contains hydroquinone as stabilizer ≥97% (capillary gc) ≥97% (chn) ≥97% (enzymatic) ≥97% (gc) ≥97% (hpce) ≥97% (hplc), white powder ≥97% (nmr) ≥97% (t) ≥97% (tlc) ≥97% ,≥99% ee ≥97%(gc&n) ≥97%(gc), 异构体混合物 ≥97%(hplc)(n) ≥97%(t)(hplc) ≥97%(ti) ≥97%(w) ≥97%(铜片作为稳定剂) ≥97%, 2 mg/ml in methanol ≥97%, fg ≥97%,fg ≥97%,mixture of isomers ≥97%,含有稳定剂吩噻嗪 ≥97%,含稳定剂tbc ≥97%,混和物 ≥97%,约含≤2%2-丁醇 ≥97%,非对映异构体混合物 ≥97%,顺反混合物 ≥97.0 % ≥97.0% (calc. based on dry substance, nt) ≥97.0% (hplc),用于荧光分析 ≥97.0%(gc)(t) ≥97.5% (gc); 98% ≥97.5% (hplc) ≥97.5%; 97.5-102.5% (titration); 98% ≥98 % hplc, solid ≥98 atom% d ≥98% (enzymatic) ≥98% (gc), ~10 mg/ml in methanol ≥98% (gc) ≥98% (hplc) ,from glycyrrhizae root (licorice root) ≥98% (hplc), oil ≥98% (mixture of regioisomers) ≥98% (tlc), ≥95% (hplc) ≥98% (tlc); ≥98% (as erucic acid) ≥98% hplc, solid ≥98% sum of enantiomers ≥98%(0.1%生育酚作为稳定剂) ≥98%(gc)(n) ≥98%(gc)(t ≥98%(gc),含稳定剂mehq ≥98%(gc),含稳定剂tbc ≥98%(hplc)(t ≥98%(hplc), oil ≥98%(lc&w) ≥98%(n&t) ≥98%(s,s)-me-bpe-rh ≥98%(sum of enantiomers) ≥98%(t&n) ≥98%(tlc) ≥98%(w) ≥98%(铜片作为稳定剂) ≥98%, 1mg/ml in dcm solution ≥98%, 25 mg/ml in ethanol ≥98%, 50mg/ml in ethanol ≥98%, fg ≥98%, hplc ≥98%, ni:22.5%+ ≥98%, stab. with copper ≥98%, 含稳定剂mehq ≥98%, 顺反混合异构 ≥98%,1h-,2h-异构体混合物 ≥98%,kosher ≥98%,mixture of isomers ≥98%,od:20-30nm,length:0.5-2um ≥98%,particle ≥98%,pellets(anhydrous) ≥98%,ru>15.75% ≥98%,≥99%e.e. ≥98%,二结晶水 ≥98%,含pth-别异亮氨酸 ≥98%,含稳定剂koh ≥98%,含稳定剂丁基硫醇 ≥98%,含稳定剂吩噻嗪 ≥98%,外消旋和内消旋混合物 ≥98%,生物技术级 ≥98%,白色 ≥98%,细胞培养级 ≥98.0% (at) ≥98.0% (f) ≥98.0% (gc); ≥98.0% ≥98.0% (hplc),用于荧光分析 ≥98.0% (sum of enantiomers, gc) ≥98.0% (sum of isomers, hplc), ~2500 u/mg, stabilized with bht ≥98.0%(gc),inhibited with 100 ppm mehq ≥98.0%(gc),mixture of isomers ≥98.0%,contains 150-400 ppm mehq as inhibitor ≥98.0%,hplc ≥98.5% (nmr); 99% ≥98.5% (sum of enantiomers, gc); 99% ≥99 % hplc, powder ≥99 atom % d, ≥99% (cp) ≥99 atom %13c, ≥99% (cp) ≥99% (cp) ≥99% (sum of isomers) ≥99%(75% in ethyl acetate solution) ≥99%(hplc)(t) ≥99%(mixture of branched chain isomers) ≥99%(n) ≥99%, 4-16mesh ≥99%, 5% w/v异丙醇溶液 ≥99%, for cell culture ≥99%, in 100mg/ml ethanol ≥99%, ni:≥47% ≥99%, suitable for determination of sulfhydryl groups ≥99%,300目 ≥99%,mixture of isomers ≥99%,含50 - 100 ppm bht 稳定剂 ≥99%,异构体混合物 ≥99%,无氯 ≥99%,混合物 ≥99%,粒度:>10um,白色粉末 ≥99%,粒度:>10um,黄色粉末 ≥99.0% (c) ≥99.0% (gc), for inorganic trace analysis ≥99.0% (tlc) ≥99.0%(t) ≥99.5 % ≥99.5 atom % d, ≥99% (cp) ≥99.5% (hplc) ≥99.5% (metals basis) ≥99.5%(gc)(标准试剂) ≥99.5%(lc) ≥99.5%(t) ≥99.5%(电子级) ≥99.5%,100nm ≥99.5%,gc ≥99.5(gc),含0.01% koh稳定剂 ≥99.7%(gc) ,colorless ≥99.7%(gc) ≥99.9% metals basis,pt ≥46.0% ≥99.95% metals basis ≥99.98% metals basis ≥99.99 % ≥99.99% metals basis,200目 ≥99.99% metals basis,99.7-100.5% dry basis ≥99.999% metals basis,粒径:1-6mm ≧92%,<100微米,不规则颗粒 ≧92%,<30微米,不规则颗粒 ≧92%,<70微米,不规则颗粒 ≧98%,>100微米,不规则微孔 颗粒 ≧98%,>100微米,不规则颗粒 ≧98%,>100微米,微孔微球 ≧98%,>100微米,微球 ≧98%,20-50微米,不规则微孔 颗粒 ≧98%,20-50微米,不规则颗粒 ≧98%,20-50微米,微孔微球 ≧98%,20-50微米,微球 ≧98%,50-100微米,不规则微孔 颗粒 ≧98%,50-100微米,不规则颗粒 ≧98%,50-100微米,微孔微球 ≧98%,50-100微米,微球 丁酰基 30-35%,mn ~12,000 三个结晶水98% 三氯甲烷:6.00mg/l 丙体-六六六:34.0ng/ul 中粘度,200-400 mpa.s 丰度:10atom %;化学纯度:98.5% 丰度:10atom %;化学纯度:≥98.5% 丰度:10atom%;化学纯度:98% 丰度:10atom%;化学纯度:≥98% 丰度:98atom % 丰度:98atom%;化学纯度:≥99% 丰度:99atom %;化学纯度:98.5% 丰度:99atom%;化学纯度:98% 丰度:99atom%;化学纯度:≥99% 乙烯含量: 50% 乙烯基活性(以sss计):90% 也可用作无隔膜电解液 二氧化硅:38.0%~42.0% 二聚,三聚和四聚甘油 ≥75 w/%,七聚甘油以上 ≤10w/% 亚胺当量(克当量): 130 ~ 150 亲水,比表面积:150 m2/g 亲水,比表面积:300 m2/g 亲水,比表面积:400 m2/g 亲水,羟值25±3 亲水,羟值87±10 亲油,羟值150±10 从紫胶所得 优级纯 低粘度:<200 mpa.s 催化剂载体专用,8-16目 元素分析仪专用 光玻级,99.99% metals basis 光致抗蚀剂级,99% 光谱级,99.8% metals basis 光谱级,≥99.8% 光谱级 光谱纯,>99%(gc) 内径2-5nm,外径<8nm,长度10-30um 冻干粉,180 u/mg 冻干粉,40 units/mg protein 冻干粉,98% 冻干粉,≥60% 冻干粉 净水、气体纯化专用,10-24目 净水、气体纯化专用,棒,φ1.0mm 净水、气体纯化专用,棒,φ4.0mm 分子量 2000 分子量 5000 分子量 70000 分子量 7000~8000 分子量 8000-10000 分子量10000 分子量12600g/mol 分子量20000 分子量2000 分子量240kda,脱乙酰度大于90%,取代度90% 分子量3000 分子量40000 分子量500000,无dna酶/rnd酶/蛋白酶 分子量5000 分子量9840~14600 分子量:10-20万 分子量:1200 分子量:150-250万 分子量:20-40万 分子量:3500-4500 分子量:40-80万 分子量:4000-5000 分子量:80-150万 分子量:900 分子量~1000 分子量~1200 分子量~2000 分析对照品, >98% 分析对照品, 100ug/ml in methanol 分析对照品, 98% 分析对照品, hplc≥98% 分析对照品, ≥99%(hplc) 分析对照品, ≥99% 分析对照品, ≥99.6%(hplc) 分析对照品,95% 分析对照品,97% 分析对照品,99.95% 分析对照品,>97% 分析对照品,hplc≥95% 分析对照品,≥97% 分析对照品,≥97.5% (gc),≥95 atom % d 分析对照品,≥98%(hplc) 分析对照品,≥98.5% 分析对照品,≥99.7%(gc) 分析对照品,≥99.7% 分析对照品,混合物 分析对照品hplc≥98% 分析标准品,>99.5%(gc) 分析标准品,1000μg/ml甲醇溶液 分析标准品,92% 分析标准品,98%(hplc) 分析标准品,98.4% 分析标准品,98.8% 分析标准品,99.2% 分析标准品,99.93% 分析标准品,99.95% 分析标准品,uv≥95% 分析标准品,uv≥98% 分析标准品,≥99% 分析标准品,≥99.0%(gc) 分析标准品,≥99.8%(gc) 分析标准品,异构体混合物 分析标准品,溶剂:甲醇 分析标准品97.5% 分析标准品c:71.09%,h:6.71%,n:10.36% 分析滴定液,0.1m 制备级 制备色谱级,99.8% 加约40%水湿润,本品干重约为25g 助滤剂,烧成品,中位粒径:19.6um 助滤剂,烧成品,中位粒径:21.8um 助滤剂,碳酸钠处理,通量煅烧 助滤剂 包含 <2% bht稳定剂,98% 包含 100 ppm mehq 稳定剂,98% 包含100 ppm 吩噻嗪, 99% 化学发光试剂级 医用级,白色 医用级,红色 医用级 医药级 升华, 99.9% (reo) 升华品99% 升华树枝状, 99.9% (reo) 升华级 半乳糖醛酸(干基计)≥74% 单层率>99.0% 固含量:3.5%〜4.5% 单组份油类测定用溶剂 水分≤0.01%,测矿物油 单酯含量≥70% 单酯和二酯的混合物 合成洗涤剂助洗剂用 含0.5%碳酸钾稳定剂, cp 含100ppm mehq 稳定剂, 95% 含200 ppm mehq稳定剂, 95% 含70%β-乳糖和30% α-乳糖 含≤650 ppm mehq 稳定剂 含固量:40±2% 含多粘菌素b(1.2mg/支)和磺胺嘧啶钠(12mg/支) 含有3-磺基邻苯二甲酸,约50%的水溶液 含氮量26~28% 含百秋里醇(约26%~33%) 含紫苏醛≥55% 含量(p2o5)% 85% 含量(p2o5)% ≥85% 含量98%-102% 含量99%,纯度96% 含量或浓度:-1.75δ18ov-smow×10-3 含量测定 含铂量:27% 固含量:99% 固含量~70% 块状,99.9% metals basis 型号:6501(1:1) 基体: 异辛烷 基体:0.1%盐酸 基体:异辛烷 基体:玄武岩 基体:钍 基体:钾长石 基质:sio2,表面基团:-epoxy,粒径:0.1-1μm,单位:5mg/ml 基质:sio2,表面基团:-nh2,粒径:3-4μm,单位10mg/ml 基质:sio2,表面基团:-nh2,粒径:4-5μm,单位10mg/ml 基质:sio2,表面基团:-sioh,粒径:0.1-1μm,单位:5mg/1ml 天然矿物,晶粒,大约 0.06-19in 季铵盐含量:≥45% 室温,惰性气体氛围 小烛树蜡 工业级, contains 1% hydroquinone as inhibitor 工业级,70% 干 干燥剂用 平均分子量 1,700-3,200 平均分子量 10000,k13-18 平均分子量 1000 平均分子量 1300000,k88-96 平均分子量 2000 平均分子量 24000,k23-27 平均分子量 3000 平均分子量 4000 平均分子量 400 平均分子量 58000,k29-32 平均分子量 8000,k16-18 平均分子量 ~200 平均分子量 ~400 平均分子量1800 平均分子量1900 平均分子量2500 平均分子量3300 平均分子量5000 平均分子量500 平均分子量550 平均分子量8000 平均分子量m.w ~3,000 平均分子量mv ~1,250,000 平均分子量mv ~4,000,000 平均分子量~400,含400-600ppm mehq稳定剂 平均分子量~950 平均粒径:115.1nm 异构体混合物, 40 wt. % in h2o 异构体混合物,80% 异构体混合物,99% 异构体混合物,含稳定剂mehq 异构体混合物 异构体的混和物 异辛烷中有机氯农药混合(i)分析标准品 总胺值(mg koh/g): 115±4 总胺值(mg koh/g): 157±5 总胺值(mg koh/g): 40±2 总胺值(mg koh/g): 49±2 总胺值(mg koh/g): 60±3 总胺值(mg koh/g): 79±3 总胺值(mg koh/g):173~183 总胺值:178-188mgkoh/g, 酸值<10mgkoh/g 总胺值mgkoh/g 18~22,叔胺值mgkoh/g 18~22 总胺值mgkoh/g 28~32,叔胺值mgkoh/g 28~32 总胺值mgkoh/g 44~50,叔胺值mgkoh/g 44~50 总胺值mgkoh/g 50~60,叔胺值mgkoh/g 50-60 总胺值mgkoh/g 75~85,叔胺值mgkoh/g 75~85 总酰胺:375-450 mg/g 手性纯99% 手选精致级 指示剂(ph 0.1-2.0) 指示剂(ph 0.3-1.0) 指示剂(ph 1.0-3.1) 摩尔比率3:1 摩擦片专用,97%,1250目 支链异构体混合物,含稳定剂mehq 效价 >60 units/mg 效价 ≥850 ug/mg 方铅矿(galena),天然,0.06-0.19inch 无定型, 2-6mm (0.08-0.2in),99.999% (metals basis) 无定型,99%,粒径(d50)10-20um 无定形, 0.5-2μm, 99.9% 无定形,<5um, 94-96% 无定形,<5μm,98% 无定形,99%,粒径(d50) 10-20um 无水 99.9%(reo) 无水, 99.95% 无水, 99.995% 无水, 粉末, 99.5% metals basis 无水, 粉末, 99.9% 无水, 粉末, 99.999% metals basis 无水, 粉末, ≥99.99% metals basis 无水,99.5% metals basis 无水,99.999% metals basis 无水,99.999% 无水,≥98% 无水,片状,99.9% metals basis 无水,粉末,99.99% metals basis 无水,鳞片, 99.99% metals basis 无水级, 99.99% metals basis 无水级,≥99.9%,含50ppm bht 抑制剂 无色 日化用,二型油溶 昆虫细胞培养级, ≥99% 晶体, aps ≈100nm, 99%, 等离子合成 晶状, -4+40 目,99.9999% (metals basis) 月桂基硫酸盐胰蛋白月示肉汤 有效氯 13%~16% 有效氯 ≥60% 有效氯90%以上 有效氯:7.5%,游离碱含量:0.1-1% 材质:钠钙玻璃;颜色:透明;直径:6.30-7.80mm;类型:光面 材质:钠钙玻璃;颜色:透明;直径:9.00-11.00mm;类型:光面 来源于卡那霉素链霉菌 来源于牛血液 松油烯-4-醇含量:≥35% 染色强度:100% 柠檬烯>90% 标准溶液 标准试剂 树脂专用 植物细胞培养级, ≥99.0% (hplc) 植物细胞培养级,≥99.5% 橙色结晶 每mg蛋白质结合17 to 24ug 生物素 比表面积 220-270 m2/g 比表面积 240 m2/g 氮含量:18.1-18.7% 氯型 水分≤0.01% 水当量1mg水/ml,测水量较小样品 水当量3.5mg水/ml,测水量较小样品 油状50% 注塑级 流动速率:3.21g/10min 浓度:0.1g/l 单层率>99.0% 粒径:〜40nm 浓度:0.1g/l,单层率>99.0% 浓度:0.5g/l 单层率>99.0% 浓度范围:0.361-0.707(mg/l),分析标准品 浓度范围:0.421-3.32(mg/l),分析标准品 浓度范围:0.834(mg/l),分析标准品 浓度范围:10.0-30.0(mg/l),分析标准品 浓度范围:19.6-247(mg/l),分析标准品 浓度范围:6.14ug/l 涂料专用型,98.5%,6000目 淡黄水珠 淡黄液体 游离的液体98% 湿 灰白色粉末 灰色粉末 熔化温度:156.52°c 熔点:82.5℃ 熔点标准品 熔融指数 0.5g/10min 熔融指数 2.2g/10min 熔融指数 35g/10min 熔融指数 4g/10min 特级 环保试剂,96% 环氧值:0.35~0.40eq/100g,粘度(25℃):40~80mpa.s 环氧值:0.70~0.80mol/100g,粘度(25℃):5~25mpa.s 环氧值eq/100g:0.70 环氧当量117-120gm/eq 环氧当量:143-154克/当量,粘度:100-300mpa·s 玻璃钢专用 生化级 生物医用级,≥98.0%,<70μm 生物基含量33%-100% 生物技术级,≥99% 生物技术级,≥99.9% 生物技术试剂 生物染色试剂 生物试剂级,99.0%,荧光分析专用 用于gc衍生化, ≥98.0% 用于分子生物学,≥99.0%(t) 用于分子生物学,≥99.5% 用于尿素的分光光度测定,99% 用于显微镜 用于检测类固醇,≥99.0%(hplc) 用于检测酪氨酸 用于植物细胞培养 用于氨基酸分析,≥99.5%(gc) 用于油浴,180°c 用于生物学染色 用于生物染色 用于电池,粒度:7-10um,99.9% metals basis 用于电泳 用于组氨酸甲基化 用于细胞和昆虫细胞培养, 81-83% as moo3 用于络合, ≥98% 用于荧光分析,99.7% 用于药物研究 用于蛋白质分离,层析 用于钙的荧光测定 用作有隔膜式阳极电解液 用作淀粉酶底物 用作电解液 甲醇溶剂,1.00mg/ml 电子级,0.3~0.5um,99.5% 电子级,99.98% metals basis 电子级 电子陶瓷专用 电池级 电泳专用级 电泳级,≥99% 电泳级 电镀级,99% 电镀脱色专用,200目,from wood 病理级,熔点52~54℃ 病理级,熔点56~58℃ 病理级,熔点58~60℃ 病理级,熔点60-62℃ 病理级,熔点62-64℃ 白色,al2o3≥30% 白色到淡黄色粉末 白色固体 皂化值:84-94mgkoh/g, hlb值:13-14 皂化值mgkoh/g:235~245 盐水溶液 直径:1.0mm, 退火, 99.9995% metals basis 石化用芳烃油脱烯烃吸附剂 石油催化剂专用 硫化物标准溶液 硫离子:140ug/ml,基体:乙酸锌溶液 硫酸根38.8ug 硬脂酸和棕榈酸:≥ 90.0% 硼砂ph(25℃):9.18 碲粒 2-3mm 99.999% 碳含量:43-48% 磷含量: 23%-24% 离子对色谱专用,≥99.0% 离子对色谱专用 离子对色谱级,99% (at) 筹码专用,98%,3000目 粉末, 98% 粉末, 99.99% metals basis 粉末,99.5% 粉末,99.99% metals basis,100目 粉末,99.99% metals basis,200目 粉末,99.99% metals basis 粉末磷脂 粉煤灰活化剂用 粒度 1~2um 粒度 2~5um 粒度 6~10um 粒度 6~10μm,防腐级 粒度:2-20μm 粒径0.350 - 0.600 mm 粒径0.49 - 0.69 mm 粒径1um-1.2um 粒径: 5um 粒径:0.500 - 0.750 mm 粒径:250um 粒径:25um 粒径:40 nm 粒径:50nm 粒径:50um 粒径:6.7 nm 粒径:90um 粒状,1-4mm,99.999% metals basis 粘度(5%水溶液,20℃):500-20000mpa.s 粘度900-1300cps 粘度: 300-800mpa.s,usp级 粘度: 600-1000mpa.s,usp级 粘度:20~25mpa.s 粘度:3000-5000mpa.s 粘度:3000~6000 cps;115~135 gm/eq 粘度:5000-15000 mpa.s 粘度:5000-5500 cps,200目 粘度:600-1200mpa.s(25℃),环氧当量:150-180 g/mol 粘度:600-3000 mpa.s 粘度:~300 cps,环氧当量:95-115 gm/eq 粘度:~600 cps,环氧当量:95-115 gm/eq 粘度~10 mpa.s,neat(25 °c) 粘度~100 mpa.s,neat(25 °c) 粘度~20 mpa.s,neat(25 °c) 粘度~350 mpa.s,neat(25 °c) 粘度~50 mpa.s,neat(25 °c) 粘性液体 紫外线测试 红外分析用,≥99% 红外测油仪专用, 99% 红棕色粉末 红色,粒径:1.0um,2.5% w/v,基质:聚苯乙烯 红色,粒径:100nm,2.5% w/v,基质:聚苯乙烯 红色,粒径:2.0um,2.5% w/v,基质:聚苯乙烯 红色,粒径:3.0um,2.5% w/v,基质:聚苯乙烯 红色,粒径:300nm,2.5% w/v,基质:聚苯乙烯 红色,粒径:5.0um,2.5% w/v,基质:聚苯乙烯 红色,粒径:500nm,2.5% w/v,基质:聚苯乙烯 红色,粒径:700nm,2.5% w/v,基质:聚苯乙烯 红色固体 约0.5mol/l的水溶液 约10%于四氢呋喃中 约12.5%于四氢呋喃中, 约1.5mol/l 约13%于四氢呋喃中, 约2mol/l 约15%于四氢呋喃中, 约2.0mol/l 约15%于己烷中 约16%于四氢呋喃中, 约1mol/l 约20%于二氯甲烷中,约1mol/l 约20%于水中 约4%于n,n-二甲基甲酰胺中,约1mol/l,mkseal 约40%水润湿品 约40%水溶液 约44%于异丙醇,水中 约63%于异丙醇中 约70%的水溶液 约75%于水中 约75%水溶液 约85%的水溶液 纳米粉, 99.999% (reo) 组织培养级,无菌 组织培养级 细胞培养级,98-101% 结晶, aps ≤50nm, 98%, 气相激光合成 络合指示剂 缓冲溶液, 10-40 units/mg protein (biuret) 羟值(mg koh/g):133~148 羟值(mg koh/g):23.0-25.0 羟值mgkoh/g:28±3 羟值mgkoh/g:40±4 羟值mgkoh/g:52±6 羟值mgkoh/g:67±5 羟值mgkoh/g:≤15,皂化值mgkoh/g:180~190 羟基值5462 mg koh/g 耐火材料粘结剂用 耐热光学用 耐热型射出级 胶强度 ~100 g bloom 脱乙酰度 80.0%-90.0% 脱乙酰度≥95%,粘度100-200 mpa.s, 脱色率≥90 %, 活性度≥180 h+mmol/kg, 水分≤10 % 脱色率≥90%, 比表面积≥180 m2/g, 水分≤3.0 %, 颗粒平均抗压力≥1 n, 抗水型 脱色率≥90%, 比表面积≥180 m2/g, 水分≤5.0 %, 颗粒平均抗压力≥1 n, 脱氮型 脱色率≥90%, 比表面积≥180 m2/g, 水分≤5.0%, 颗粒平均抗压力≥0.7 n 脱色率≥90%, 比表面积≥300 m2/g, 水分≤8.0%, 颗粒平均抗压力≥1 n 脱色率≥92 %, 活性度≥100 h+mmol/kg, 水分≤12 % 脱色率≥95 %, 活性度≥160 h+mmol/kg, 水分≤12 % 脱色率≥98% 色谱固定液,200℃++ 色谱固定液 色谱级, 99.5% 色谱级, ≥99.9% 色谱级,99.9% 苯酚含量:40-60% 荧光发射波长:525 nm,0.05 umol/l 荧光发射波长:585 nm,0.05 umol/l 荧光粉专用 药典级 药物脱色,200目 药用注射级 药用级,99.5% 药用级,ph eur 药用级,≥99.5%(gc) 药用试剂级 蒸馏枝形片状 99.95% metals basis 蒸馏树枝状, 99.9% (reo) 蒸馏纯化,99.5% 蒸馏纯化,≥99.5% 蓝色,粒径:1.0um,2.5% w/v,基质:聚苯乙烯 蓝色,粒径:100nm,2.5% w/v,基质:聚苯乙烯 蓝色,粒径:2.0um,2.5% w/v,基质:聚苯乙烯 蓝色,粒径:3.0um,2.5% w/v,基质:聚苯乙烯 蓝色,粒径:300nm,2.5% w/v,基质:聚苯乙烯 蓝色,粒径:4.0um,2.5% w/v,基质:聚苯乙烯 蓝色,粒径:5.0um,2.5% w/v,基质:聚苯乙烯 蓝色,粒径:500nm,2.5% w/v,基质:聚苯乙烯 蓝色,粒径:700nm,2.5% w/v,基质:聚苯乙烯 蛋白组学级 蛋白质组学级,无蛋白酶 规格:500g;性状:透明果冻胶块状;制冷温度:2-8℃ 试剂级,70%溶液 试剂级,ir>52% 质量浓度 1000mg/l,u=16 mg/l 超干, 99.9% metals basis 超干, 99.995% metals basis 超干, 99.998% metals basis 超干,99.995% metals basis 超干,99.999% metals basis 超级纯 超纯级,>99.5%(gc) 超纯级,99% 超纯级,99.9% 超纯级 超纯试剂 软型,直链异构体的混和物 轻质,99% 轻质、密度:0.84-0.86 通常38% 溶剂油溶液(6%fe) 通常92%, 溶于2-二乙基己酸 通用型iii,高强度、押出用、食品用 造影级 遇硫化氢变为黑色 酐:90%酸:10% 酸值(mg koh/g) ≤0.5, 皂化值(mg koh/g): 325~360 酸值(mg koh/g) ≤10, 皂化值(mg koh/g): 100~130 酸值(mg koh/g) ≤10, 皂化值(mg koh/g): 85~105 酸值mgkoh/g ≤10,皂化值mgkoh/g 120~140 酸值mgkoh/g ≤10,皂化值mgkoh/g 212~222 酸值mgkoh/g ≤3,皂化值mgkoh/g 210~220 酸碱指示剂 醇解度:87.0-89.0 mol%,黏度:40.0-48.0 mpa.s 醇解度:87.0~89.0%(mol/mol) 醇解度:87.0~89.0(mol/mol) 醇解度:98~99%(mol/mol) 醋酸乙烯 12 wt. % 醋酸乙烯 18 wt. % 醋酸乙烯 25 wt. % 醋酸乙烯 32 wt. % 醋酸乙烯 40 wt. % 重蒸馏, ≥99.5% 重质、密度:0.86-0.89 金属滴定指示剂 金黄色,al2o3≥30% 钙基, 比表面积 240 m2/g 钛酸铅 粉末, 钛酸镁 粉末, 钠型 钠基, 比表面积 240 m2/g 钯含量 0.5% 钻井液和完井液助剂用 钾:0.735mg/l 铁含量≥37 铂含量,>99.9%,粒径10 nm 铂含量:52.0% 铂含量≥85.4% 铑含量,10.1% 铱含量:43.0% 铱含量≥39% 银含量,77% 锑含量≥60% 锭, 99.9% metals basis 锭,99.5% 镀膜级,99.99% metals basis,3.5-5 mm 镁含量:57% 镍 45.0 - 52.5 % 镍含量10% 镍含量5% 闪烁纯,99% 阴离子型,1800万分子量,水解度:20-30% 阴离子型,1800万分子量,水解度:5-17% 阴离子型,2500-3000万分子量,水解度:5-17% 非离子剂, 酸值<5.5mgkoh/g 非离子剂 非离子型,分子量:1600万 非离子型,分子量:1800万 非离子型,分子量:2000万 非离子型,分子量:200万-1400万 非离子型 非离子型去垢剂 非离子型去垢试剂 非离子型表面活性剂 顺反异构体混和物 颗粒状,ar,95% 颜色:蓝色;适用范围: 所有材料; 包装:1000ml/瓶 颜色红色;适用范围: hv≤300; 包装1000ml/瓶 食品糖类专用,200目 食品级 饱和溶液 马心肌红蛋白:16951 高流动型 高流动型射出级 高粘度,>400 mpa.s 高纯级,>99.5%(gc) 高聚 黄色,粒径:1.0um,2.5% w/v,基质:聚苯乙烯 黄色,粒径:100nm,2.5% w/v,基质:聚苯乙烯 黄色,粒径:2.0um,2.5% w/v,基质:聚苯乙烯 黄色,粒径:3.0um,2.5% w/v,基质:聚苯乙烯 黄色,粒径:300nm,2.5% w/v,基质:聚苯乙烯 黄色,粒径:4.0um,2.5% w/v,基质:聚苯乙烯 黄色,粒径:5.0um,2.5% w/v,基质:聚苯乙烯 黄色,粒径:700nm,2.5% w/v,基质:聚苯乙烯 黄色粉末