分类
规格型号
全部 更多 98% 97% 95% 99% ≥95% BR ≥98% 96% 95+% ≥97% >98.0%(GC) ≥99% 分析对照品,HPLC≥98% - 98+% 90% HPLC≥98% >98%(GC) ≥98%(HPLC) AR >97.0%(GC) >99% >98.0%(T) >98.0%(HPLC) >97% >95.0%(GC) >95% / 分析标准品 >98% >98%(HPLC) >98.0% 分析标准试剂 ≥96% ≥98%(GC) >98.0%(GC)(T) ≥98.0% 分析对照品,HPLC≥95% >98%(T) >97%(GC) >98.0%(HPLC)(T) 99.99% metals basis >96.0%(GC) 分析对照品 >99.0%(GC) 99.9% metals basis ≥98.0%(GC) 分析对照品,98.0% >98.0%(GC&T) ≥98% (HPLC) >95%(GC) BR,98% ≥98%,99%e.e. ≥99%(HPLC) 97+% ≥90% >97.0%(T) HPLC≥95% 85% 94% >98%(GC)(T) AR,99% GR >98.0%(HPLC)(N) 80% CP >98%(HPLC)(T) 99.50% 93% BR,99% ≥95%(HPLC) >95.0%(T) AR,99% ≧95% MW 5000 Da ≥98.0%(HPLC) ≥97%(HPLC) >97.0%(HPLC) 分析对照品,HPLC≥99% 99+% ≥97%(GC) ≥95%(GC) 生物技术级 HPLC≥97% >96%(GC) 98%,99%e.e. ≥98%(T) 99.95% metals basis 99.99% ≥97.0% MW 2000 Da AR,98% >98.0%(N) 分析对照品,≥98%(HPLC) >90.0%(GC) >95.0%(HPLC) AR,98% 99.5% >98%(HPLC)(N) ≥98%,≥99% e.e. 99.90% >97%(T) 98.00% 分析对照品,97.5% 分析对照品试剂 ≥97% (HPLC) 92% HPLC≥97.5% 99%生物技术级 >97.0% HPLC≥96.5% MW:1K 5g 98% (HPLC) MW 3400 Da 99.999% metals basis 99.9%(高纯试剂) 分析对照品,97.0% Sublimed,>99%(HPLC) >98.0%(LC&T) 98%(HPLC) >97%(HPLC) MW:200 MW:4K 分析对照品,>98% ≥98 atom % D ≥97.0%(GC) ≥98%(GC)(T) 分析标准品,≥98% >99%(GC) >97.0%(GC)(T) >99.0%(T) ≥95.0% 0.98 高纯,98% 99.9% >95%(T) ACS ≥95% (HPLC) AR,99.5% >95%(HPLC) 分析对照品,GC≥98% 100ml 25g A solution in ethanol 70% A solution in methyl acetate 98%,99% ee >93.0%(GC) IND 100g 分析对照品,98% MW 10000 Da AR,99.0% ≥95.0%(GC) 75% 99% (CP) 试剂级 500ml 99.99%(高纯试剂) >98.0%(LC) ≥93% >99%(HPLC) BS 1g >98%(N) 分析对照品,HPLC≥97% ≥98%(HPLC)(T) 分析对照品,98.5% 0.5 M in THF 98% 99%ee ≥95%,99%e.e. ≥98%,≥99%e.e. 98%(分析标准试剂) ≥99%(GC) 99.9% trace metals basis HPLC≥96% 分析对照品,≥98% 分析对照品,HPLC≥96.0% AR,99.0% AR,99.5% >95.0% ≥99.0% 分析对照品,HPLC≥95.0% 分析对照品,98% CP,98% ≥85% ≥98%(HPLC) ≥96%(GC) 98%,ee99% ≥94% 98.50% 0.5M in THF 500mL >94.0%(GC) BR,98% ≥80% 98%(GC) SP ≥98.0% (HPLC) >96.0%(HPLC) >96.0%(T) >97.0%(HPLC)(T) 95%mixTBCasstabilizer CP,98% ≥90% (HPLC) ≥90%(GC) 99.99% trace metals basis HPLC≥98.5% >90%(GC) 超纯,99% MW 20000 Da 100 ug/mL in Isooctane 分析对照品,95.0% >97%(GC)(T) >97.0%(GC&T) 98.5% 35 μg/mL(异辛烷溶液) Biological stain 分析对照品,96.5% 分析对照品,96.0% 高纯,99% >96% analytical standard 50% >90.0%(HPLC) MW 1000 Da 95%(HPLC) 分析对照品,HPLC≥90% Sublimed,>99% >98.0%(LC&N) BR,95% MW:10K ≥92% 特纯,98% >85.0%(GC) ≥95%,≥99%e.e. 98 atom % D BR,97% Standard for GC,≥99.5%(GC) >99%(T) tech. 90% 超纯,98% 99.9% (REO) ≥99.5% >95.0%(GC)(T) ≥90%(HPLC) 分析对照品,HPLC≥96.5% 0.97 98%99%ee 99.999% trace metals basis ≥98 % 500g 98%(分析标准试剂) 99.5% metals basis >90.0%(T) ≥96%(HPLC) ≥99.5%(GC)(标准试剂) 1000ug/ml in Purge and Trap Methanol 97% 99%ee 100 μg/mL 异辛烷溶液 >97.0%(N) ≥97%(T) ≥98% (TLC) 91% >93%(GC) >98.0%(N)(T) ≥99.99% metals basis 99.95% standard for GC,≥99.5%(GC) ≥95%(T) ≥98%,99%e.e. >99.0%(HPLC) 分析标准品,98% >97.0%(HPLC)(N) ≥98%(N) 98.0% (HPLC) >95.0%(HPLC)(T) >96.0% 分析对照品,GC≥99% 100mL 95%(GC) 强度:100% 2000ug/ml in Purge and Trap Methanol ≥70% 97.00% 99.995% metals basis >96%(HPLC) >96%(T) ≥96.0%(GC) 1.00mg/ml 1000μg/ml,in Purge and Trap Methanol 35 μg/mL (异辛烷溶液) 95% (HPLC) USP级 分析标准品,99% 90+% 97%(GC) 99.99%(高纯试剂) natural ≥99.0%(GC) 分析对照品, 分析标准品,≥99.5%(GC) 分析标准品,98% 指示剂级 98%生物技术级 >97%(HPLC)(T) analytical standard,1000ug/ml in methanol 分析对照品,HPLC≥96% 超干级, 99.99% metals basis #N/A 60% >96.0%(GC)(T) ≥97.0% (HPLC) ≥99%(T) 分析标准品,>98% 95% mix TBC as stabilizer 97%(HPLC) 99.9%(高纯试剂) >94%(GC) ≥97%(GC)(T) ≥97.0%(HPLC) 分析标准品,HPLC≥98% 指示试剂 98.0%(GC) Indicator ≥98.0%(T) 生物染色试剂 0.99 99.00% 99.99% (REO) >80.0%(GC) >90%(HPLC) AR,98.5% MW:2K 微量法 1.0 M in THF 10g 40% 99%(分析标准试剂) 99.5%(GC)(标准试剂) >90% AR,98.5% USP 过滤除菌,细胞培养适用 >98% 1.0 M solution of THF >95.0%(N) BR,90% MW:350 ≥97 % ≥98.0% (GC) 可见分光光度法 药用级 97% (HPLC) 98%,99%ee 98%,GC ≥95.0% (HPLC) 50%水溶液 99.9%(metalsbasis) GR,99% 100.00% 100μg/mL in Methanol,不确定度3% 65% 99.999% (高纯试剂) >99% (TLC) >99.5% In solution Standard for GC,>99.5%(GC) >90%(T) >97%(N) >98.0%(GC)(N) 分析对照品, ≥98%(HPLC) >95% >4N 100mg 99% metals basis 99% trace metals basis 99.9%(REO) >95%(GC)(T) AR,97% GR,99.5% ≥98.5% 99% 生物技术级 99.9%(无水高纯试剂) AR,97% HPLC≥93% ≥98%(HPLC)(N) 1.0 M solution in THF, MkSeal 1000μg/ml(溶剂:MeOH) 95% (stabilized with TBC) 95%,99% ee 99 atom % D 99%(分子筛、 Water≤50 ppm) 99.5%(标准试剂) ≥96.0% 分析对照品,Purity≥98% 10X 99%(HPLC) >93.0%(HPLC) CP,98.0% ≥98%(LC) 0.5 M solution in THF, MkSeal 100-200 mesh, 1%DVB,Substitution 0.3-0.8mmol/g 1000μg/ml 50% in H2O 99.8% metals basis 99.99%(高纯试剂) >95%(HPLC)(T) >98%(N)(T) AR,98.0% Standard for GC, ≥99.5% (GC) 固体 特纯,99% 超纯级 1000μg/mL 99%(GC) 99.99% (高纯试剂) >85%(GC) >93.0%(T) >97%(HPLC)(N) >98%(NMR) ≥95 % ≥98%,99%d.e. ≥99.0% (GC) 丰度:10atom%;化学纯度:≥98.5% 分析对照品,≥98% 工业级 250g 97%,>99% ee 97.0% (HPLC) 99.8% >92.0%(GC) >98.0%(T)(HPLC) >99.0% AR,98.0% MW 40000 Da 分析对照品,HPLC≥93.0% 试剂级 BR 98%,T 99%,Water≤50 ppm (by K.F.), MkSeal 99.95%(高纯试剂) >96.0%(HPLC)(T) >97.0%(LC&T) >98%(GC)(N) >99.5%(GC) CP,99% M.W. 2000 MW 600 Da analytical standard,1.00mg/ml in methanol tech. 85% ≥99.9% trace metals basis 分析标准品,99.5% 分析标准品,≥99% 指示剂 >97% 35 μg/mL 异辛烷溶液 BR,95% CP,97% analytical standard,100ug/ml in acetone analytical standard,10ug/ml in acetone ≥90.0% ≥99 % ≥99.5%(GC) ≥99.9% 丰度:99atom%;化学纯度:≥98.5% 分析对照品,99.0% 干粉,细胞培养适用 0.5 M solution of THF 0.95 97.0%(GC) >95.0%(GC&T) >96%(GC)(T) >99%(NMR) ACS, ≥99.0% ACS,≥99.0% HPLC≥90% MW 30000 Da Standard for GC 分析标准品,用于环境分析 1000μg/mL in Acetonitrile,不确定度2% 100uL 10ml 99.5%(分析标准试剂) 99.80% 99.98% metals basis 99.999%(高纯试剂) GR,99% None ≥75% ≥85% (HPLC) ≥98.0% (TLC) 分析对照品,99% 分析标准品,>99.5%(GC) 超干级, 99.99% (REO) 0.85 1000μg/mL in Methanol,不确定度2% 100μg/ml(U%=2,溶剂:丙酮) 4L 95%,MW 10000 Da 97%,99%ee 97.0% (GC) 98%,LC&T >98%(LC) >99%(HPLC), Sublimed >99.0% 生物技术级 AR,90% BR,60% ≥85%(GC) ≥97.0% (GC) ≥99%(HPLC) 分析对照品,99% 分析对照品,99.5% 医药级,99% 无水级,≥99% 生物染料试剂 10% 1M 88% 99.5% trace metals basis >93%(HPLC) >99.0%(GC)(T) AR,99.8% BR,85% tech-95 ≥97%(HPLC)(T) ≥98%(LC&N) ≥98%,≥99%e.e. 食品级 1.0 M solution in THF, Acseal 100% 70 kDa 95.0%(GC) 98%(HPLC) 99.5%(高纯试剂) 99.9% (metals basis) >70.0%(GC) >85.0%(HPLC) >93%(T) >99% (HPLC) AR,95% ≥95.0% (GC) ≥99.0%(HPLC) ≥99.99% trace metals basis 分析对照品,93.0% 熔点标准品 试剂级,98% 0.5M 1% 200目 96%(HPLC) 97% (stabilized with TBC) 97%mixTBCasstabilizer 98%(T) 99 atom % 13C 99.5%(metalsbasis) >95%(N) >99.0%(HPLC)(T) BR,98.5% GR,99.8% Standard for GC,>99%(GC) Standard for GC,≥99.7%(GC) ≥96% (HPLC) ≥98%(T)(HPLC) 分析对照品,GC≥95% 分析对照品,HPLC≥98.5% 分析标准品,≥99.8%(GC) 分析标准品,≥98% 即用型粉末,1EA可配成1L溶液 含量99%;ee值99% 填充液 离子强度调节剂 高纯,97% 100μg/mL in Acetonitrile,不确定度3% 25%水溶液 50 μg/mL in isooctane 98%(分析标准试剂) 98%,99% e.e. A solution in ethanol,≥98% AR,95% CP,97% GR,99.5% M.W. 5000 analytical standard,100ug/ml in petroleum ether ≥95% (TLC) 元素分析仪专用 柱层析 生物技术级,98% 0.1M 标准液 0.5M solution of THF 10%溶液 20 wt. % in H2O 5% 50 μg/ml in ethanol 5X 89% 90%(HPLC) 95%, MW 1000 Da 95%,MW 2000 Da 95%,MW 20000 Da 96+% 98% (stabilized with Copper chip) 98% GC 98% HPLC 98% atom D 98% mix TBC as stabilizer 98%(TLC) 99%(metalsbasis) >92.0%(HPLC) >95.0%(HPLC)(N) >99.0% (GC) AR,96% AR,≥99% AR,90% AR,96% BR,97% CP,98.0% FMP PT ≥95.0%(HPLC) ≥98%,顺反混合物 分析对照品,99.5% 色谱级 高纯,95% 0.1% 0.2M,pH7.0 0.2M,pH8.0 0.5M,pH8.0 100-200目 1000ppm 标准液 1000μg/ml in Methanol 1000μg/ml ±1% (20℃) 100μg/mL in Methanol,不确定度:3% 10:1 10× 20%溶液 25mg 400目 60%水溶液 90%(GC) 95% (LC/MS-ELSD) 95%,GC 98%,GC&T 99 atom %13C 99.70% 99.998% metals basis >75.0%(GC) >80.0%(T) >96.0%(N) HPLC≥99% Reagent Grade standard for GC, ≥99.5% (GC) ≥80%(GC) ≥95%,含稳定剂MEHQ ≥97%(HPLC) ≥98%(LC&T) ≥98%(GC) 农残级 无水, 粉末, 99.99% metals basis 高纯级 0.5 M solution in THF 0.5M,pH9.0 1000ug/ml in Acetone 1000μg/mL in Methanol,不确定度:2% 100μg/mL,U(%)=2,介质:丙酮 100μg/ml ±2% (20℃) 2.0 M in THF 20 kDa 4 kDa 40 kDa 95% (stabilized with MEHQ) 95%,MW 1000 Da 95%,MW 3400 Da 95%,MW 5000 Da 97% average Mw2000 97%(分析标准试剂) 98% (stabilized with MEHQ) 98.0% (TLC) 98.0% 99.5%(标准试剂) 99.9% (高纯试剂) 99.99%(metalsbasis) 99.999% (metals basis) >80.0%(HPLC) >94.0%(HPLC) >95%(HPLC)(N) >97.0%(N)(T) BR,50u/mg USP级,98% analytical standard,10ug/ml in petroleum ether ≥60% ≥90.0%(GC) ≥95%(GC)(T) ≥95%(HPLC) ≥95%,99%d.e. ≥97% (TLC) ≥97.0%(T) ≥99% (HPLC) ≥99.5% (GC) ≥99.5%(T) 分析对照品,GC≥97% 环保级 生物技术试剂 粉末 0.2M,pH7.4 0.5M solution in THF 0.8 10×1ml 1mg/ml in water 2.0 M solution of THF 2X 300-400目 50 wt. % in H2O 95% (GC) 95% GC 96%(GC) 97% average Mw5000 97% 98%,顺反混合物 99% atom D 99%,with molecular sieves, Water≤50 ppm (by K.F.), MkSeal 99.5%(分子筛、 Water≤50 ppm) 99.95% trace metals basis 99.997% metals basis >88.0%(GC) >95.0%(LC) >96%(HPLC)(T) >99.0%(GC&T) AR,99.8% Analytical Volumetric Solution,0.05M Analytical Volumetric Solution,0.1M Analytical Volumetric Solution,0.5M BC BR,96% technical grade ≥ 98 % ≥94%(GC) ≥95% (SDS-PAGE) ≥98.0% (T) ≥99.0% (HPLC) 分光光度法 分子量1.5万~3万 分子量2000 无色液体 显色剂 细胞培养级 0.2M,pH8.5 0.5M,pH7.4 1.0 M in methylene chloride 100μg/mL in Methanol 1ml 250mg 40 wt. % in H2O 45%水溶液 70% in H2O 82% 90% active ingredients basis 95%, MW 10000 Da 96.0%(GC) 98% (CP) 98%purity,99%e.e. 98.5%(10%atom) 99.99%(REO) >92%(GC) >97.0%(LC) >98.0%(GC&N) Analytical Volumetric Solution,1.0M CP,99% CP,98.5% Cell culture tested D,99% D:98.5atom%13C;98% HPLC≥92% MW 400 Da MW 750 Da pellets ≥90%(T) ≥95.0%(T) ≥96%(GC)(T) ≥99% (GC) 分子量3千~1.5万 分析对照品,HPLC≥95.5% 分析对照品,分析对照品, 分析对照品,≥99.5% 分析标准品,≥99.0%(GC) 分析标准品,≥99.7%(GC) 0.5M,pH7.0 0.5M,pH8.5 1 L/pouch 1.0M in THF 10% (w/v) 1000μg/mL in Methanol 1000μg/ml in Water (20℃) 100μg/mL 10μg/ml,u=2% 25μg/mL in acetonitrile 2×500mL 30% 40-60目 50% in water 5M 60-80目 80-100目 87% 95.00% 96.00% 97% GC 97% average Mw10000 97%99%ee 97%,GC 98 atom% D 98% (99%ee) 98% +(stabilized with MEHQ) 98%(contains of Anhydride) 98%mixTBCasstabilizer 98.0%(HPLC) 99%(GC) 99%, with molecular sieves, Water≤50 ppm (by K.F.), MkSeal 99.999% >85%(HPLC) >96.0%(GC&T) >98%(T)(HPLC) A solution in acetonitrile A solution in ethanol,>98% CP,95% Dye content 90% D,99% Mw 10,000-100,000 by GPC analytical standard,100ug/ml in methanol ≥80%(HPLC) ≥90% (GC) ≥93%(GC) ≥98% (HPLC), powder ≥98%(GC&T) ≥98%,顺反异构体混合物 ≥99.99% 分子量1000 分析对照品,UV≥98% 分析对照品HPLC≥98% 无水,99.99% metals basis 生物染色剂 过滤除菌 醇解度:87.0~89.0%(mol/mol) 鉴别,50% 钠型 0.3~0.8 mmol/g, 100~200 mesh 1% DVB 10 kDa 10×1mL 10袋/包(1L/袋) 12mL 150 kDa 1mg/ml 20% 35 μg/mL (异辛烷溶液) 5mg 80-100目,气相、液相色谱柱专用 95%(T) 97 % 97% HPLC 97%,99%ee 98%(分析对照品试剂) 98%+ 98%(GC) 98.0% (GC) 99% (HPLC) 99%,with molecular sieves, Water≤50 ppm (by K.F.), Acseal 99%,GC 99.5%,with molecular sieves, Water≤50 ppm (by K.F.), MkSeal 99.7% 99.9% trace rare earth metals basis 99.9%(高纯试剂) 99.995% trace metals basis 99.9999% metals basis >80%(GC) >85.0%(T) >92.0%(T) >96%(N) >= 97 % >= 98 % ACS, ≥99% ACS,≥99.5% AR,80% CP,99.0% D,99.5% D:98%;98% M.W. 1000 MW 350 Da Sublimed product UV≥90% pH8.0 solid tech. 80% ≥90.0% (HPLC) ≥95% (GC) ≥96.0%(HPLC) ≥98%(N)(T) ≥98.5% (HPLC) 分析对照品,92.0% 分析对照品,HPLC≥98% 分析标准品,98.5% 无水, 粉末, 99.9% metals basis 氯型 用于GC衍生化 离子对色谱级 超纯 金标 4L 高纯,90% 0.1mg/ml (100ppm) 0.25 M in THF 0.5M,pH6.5 1%(w/v)in water 10 wt. % in H2O 100μg/ml in Water (20℃) 10mg 10万U/g 1mg/ml (1,000ppm) 1mg 200-300目 200u/g 35% 40%水溶液 40-60目,气相、液相色谱柱专用 50%(溶剂:H2O) 500 kDa 500ml×10 50mg 50ml 800目 95% (stabilized with Copper chip) 95%(HPLC) 95.0% (GC) 97% (99%ee) 97%(T) 98% (mix) 98% (stabilized with TBC) 98%(cis- and trans- mixture) 98%(mixture of isomers) 98%,99%ee 98.5%(分析标准试剂) 99% (metals basis) 99%(T) 99%(HPLC) 99%(标准试剂) 99%(高纯试剂) 99.5 atom % D 99.9%-Ce(REO) 99.99%(高纯试剂) 99.99%metalsbasis >4N >60.0%(GC) >95.0%(LC&T) >96.0%(HPLC)(N) >99% (GC) >99%(HPLC)(T) >99.5% , recrystallized 4 times >= 95 % AR,97.0% AR,≥99.5% AR,85% BR,50% Dye content 85% GC≥98% Isotopic purity: 98% M.W. 4000 MW 550 Da Standard for GC,>99.5% Standard for GC,≥99.8%(GC) standard for GC,>99.5%(GC) technical grade, 90 % ≥50% ≥88% ≥92.5% ≥95%(LC) ≥95%,99%e.e. ≥97%(LC) ≥97.0% (NT) ≥98%,含稳定剂MEHQ ≥98.0% (NT) ≥99% (CP) ≥99% trace metals basis ≥99%(GC)(标准试剂) ≥99.8%(GC) ≥99.9%(GC) 丰度:10atom%;化学纯度:≥98.5% 分子生物学级 分析对照品,HPLC≥90.0% 分析对照品,≥90% 分析对照品, ≥98% 分析对照品,≥99% 分析对照品,>95% 分析标准品,≥97% 分析标准品,≥99.9%(GC) 异构体混合物 无水, 粉末, 99.99% metals basis 特纯,98.5% 生物染料 紫外分光光度法 过滤除菌,无菌无酶,细胞培养适用 0.04% 0.05% 0.05%(w/v)in water 0.1mol/L 0.25 M solution in THF, MkSeal 0.2M,pH6.5 0.3~0.8mmol/g, 100~200 mesh, 1% DVB 0.5M,pH6.0 0.75 0.85-1.7mm,元素分析仪专用 100×,过滤除菌,细胞培养适用 100μg/ml,u=3% 10mL 10ug/ml in methanol 10wt. % in methanol 10×,过滤除菌,无酶 1mg/ml in 0.005% HN03 1mol/L in THF 2%水溶液 2.0 M solution in THF, Acseal 40% in water 40%溶液 5%水溶液 500mL×10 500μg/ml ±1% (20℃) 55% 5ml 5×1ml 60-80目,气相、液相色谱柱专用 6X 83% 8M 95%(stabilizedwithTBC) 95%+ 95%,MW 600 Da 95% 96.50% 97% (GC) 97% (stabilized with Copper chip) 97% +(stabilized with MEHQ) 98 atom % 15N 98%(99%ee) 98%(stabilized with Copper chip) 98% 99 atom % 13C, 98% (CP) 99%,用于细胞培养 99%(GC)(标准试剂) 99.0% 生物技术级 99.5%,with molecular sieves, Water≤50 ppm (by K.F.), Acseal 99.8%(高纯试剂) 99.98% >80% >90.0% >94%(HPLC) >95.0%(W) >99%(GC)(T) >99.0%(LC) >99.0%(N) >99.5% (GC) A solution in ethanol,≥95% AR 99% AR,≥99.0% AR,97.0% BS,85% D,99.8% Dye content 80% Dye content 85 % Selectophore Standard for GC,≥99%(GC) Standard for GC,≥99.0%(GC) Standard for GC,≥99.9%(GC) TLC专用 Type:Concentration:200ug/ml in high-purity Hexane;US EPA Methods:625,8270C analytical standard,100μg/ml in acetone lyophilized powder powder protease substrate ≥ 98% ≥1000 IU/mg ≥2.0 units/mg protein ≥65% ≥90.0%(T) ≥93% (HPLC) ≥97%(N) ≥98%,GC ≥98%,异构体混合物 ≥98.0 % ≥99.5%(HPLC) ≥99.9% metals basis 分析对照品,90.0% 分析标准品,97% 分析标准品,>99%(GC) 分析标准品,>99% 分析标准品,≥99.5% 层析 支链异构体混合物 无水级,99.8% 液体 游离胺型 湿 生物染色级 粒径:20 nm,单位:>0.75 A520 Units/ml,溶剂:柠檬酸钠溶液 肝素钠抗凝 色谱级,≥99.9% 超干级, 99.9% metals basis 超纯,97% 过滤除菌,无酶 通用型 非离子表面活性剂 高纯 0.1%(w/v)in water 0.1000 mol/L (0.1N) 0.1M 0 1.0 M in diethyl ether 1.0 M solution in THF,Acseal 1.0 M solution in THF 1000μg/ml(溶剂:MeOH) 100μg/ml 10μg/g 10μg/ml,u=3% 10μg/ml,u=4% 10μg/ml,u=6% 1M,pH8.0 2.0 M in diethyl ether 2.0 M solution in THF, MkSeal 20% in water 20-60 mesh 2000ug/ml in Toluene 20wt. % in methanol 40% 水溶液 500mg 50T 5wt. % in methanol 60 wt. % in H2O 95%(TLC) 95.0% (HPLC) 95.0% (TLC) 97% mix TBC as stabilizer 97% purity,>99% ee 98% Isotopic Purity 99% 98%(stabilized with MEHQ) 98%,含稳定剂铜屑 98%,LC&N 98%,mixture of isomers 98%,含稳定剂铜屑 99%(REO) 99%,升华纯化 99%(超纯试剂) 99%,Reagent for Ion-Pair Chromatography 99%,含稳定剂MEHQ 99.0% (HPLC) 99.5%(GC) 99.5%,Water≤50 ppm (by K.F.), MkSeal 99.9% (高纯试剂) 99.9%-Er(REO) 99.99% (metals basis) 99.99% metals basis,200目 99.995%(高纯试剂) 99.998% trace metals basis >75%(GC) >80%(HPLC) >80%(T) >90.0%(N) >92%(HPLC) >94.0%(T) >97%(N)(T) >97.0%(LC&N) >97.0%(W) >98 % (HPLC) ), Sublimed >98.0%(W) >99% (HPLC), Sublimed >99.0%(LC&T) >= 99 % ACS, 99% ACS, ≥99.5% AR,>99.0%(GC) AR,99.9% AldrichCPR Analysis of titration solution,0.1M Analytical Volumetric Solution,0.02M BR,70% BR,80% CP,95% Dye content 95% GC≥95% GR,99.9% MW 4000 Da Mw10,000-100,000by GPC Mw=2000 USP级,95% analytical standard,10μg/ml in acetone average Mn 200 average Mn ~2,000 spectrophotometric grade, ≥99% tech-90 tech.90% ≥300 units/mg protein ≥40% ≥70%(GC) ≥89% ≥95%(HPLC)(T) ≥95%(LC&T) ≥95%(N) ≥95.0% (TLC) ≥96%(T) ≥96.0% (HPLC) ≥97% ,≥99% ee ≥97%(N)(T) ≥98%(T&LC) ≥98%,BR ≥98%,低含水量 ≥99.0%(T) ≥99.8%(GC)(标准试剂) 丰度:98atom%;化学纯度:≥98.5% 丰度:99atom%;化学纯度:≥98.5% 丰度:99atom%;化学纯度:≥98% 光谱级 分析对照品,96% 分析对照品,GC≥90% 分析对照品,HPLC≥94% 分析对照品, 98% 无水级,99.99% metals basis 无水, 粉末, 99.9% metals basis 特纯,97% 生物技术级,99% 用于分子生物学,≥99% 电子级,99.9999% metals basis 电泳级 粒径:10 nm,单位:>0.75 A520 Units/ml,溶剂:柠檬酸钠溶液 粘度:15 - 40 mPa.s(20°C) 色固 色谱级, ≥99.5% 药典级 药用级试剂 超纯试剂 铁浓度:1 mg/mL 高纯试剂 >99% (10-20%)[用于酯化] (99.99%-Sc)(REO) 0.01000 mol/L (0.01N) 0.05000 mol/L (0.05N) 0.05M 0.10% 0.1000 mol/L (0.1M) 0.100mg/ml 0.2M,pH6.0 0.5 M in Tetrahydrofuran 0.5% 0.5%(w/v)in water 0.5MTHF 0.5M,pH7.5 0.5M,pH9.5 1.0 M in toluene 1.0 M solution in THF,MkSeal 1.0mol/L in THF 10% (v/v) 10% in H2O 1000μg/mL in Acetonitrile,不确定度:2% 1000μg/mL in methanol,不确定度:2% 1000μg/ml,溶剂:甲醇 1000μg/ml(溶于丙酮中) 100ng/μl(溶剂:丙酮) 100μg/mL in Methanol,uncertainty 3% 100μg/ml,u=2% 100μg/ml,u=4% 100μg/ml(U%=2,溶剂:乙醇) 100μg/ml(u=3%,溶剂:丙酮) 10mg/ml 10μg/ml,u=5% 1M in THF 1mol/L 2% (w/v) 2.0 M solution of diethyl ether 20%水溶液 20-40目,气相、液相色谱柱专用 2000μg/ml in Toluene 20X 30 wt. % in H2O 30%水溶液 40% in Water 40目 5 mM in DMSO 50 wt. % in water 50g 59% 5U/μl 5X,pH7.0 70%水溶液 75-150目 80-85% 90%,T 90.0% 95% by SDS-PAGE 95%, MW 5000 Da 95%,98%ee 95%,顺反混合物 96% (HPLC) 96.0% (GC) 96.0% (HPLC) 96.5% (GC) 97% (stabilized with MEHQ) 97% average Mw1000 97% purity,>99% ee 97%(99%ee) 97%(分析标准试剂) 97%,T 97%,含有数量不等的酸酐 97.5% (GC) 97.5%(HPLC) 98 atom % D, 98% (CP) 98% (GC) 98% (TLC) 98% 生物技术级 98%(GC)(T) 98%(顺反混合物试剂) 98%,LC 98%,N 98%,仅供参考,实际以产品标签和说明书为准 99 atom% D 99% (GC) 99% (REO) 99%(GC分析标准试剂) 99%(分析标准试剂) 99%,2-4μm 99%,Water≤50 ppm (by K.F.),MkSeal 99.0%(GC) 99.5% (metals basis) 99.9%-Gd(REO) 99.95%(高纯试剂) 99.98% trace metals basis 99.99% metal basis 99.99% metals basis,200目 99.99%(无水高纯试剂) 99.99%(无水高纯试剂) 99.995% 99.999% (高纯试剂) 99.999%(高纯试剂) > 98% >70.0%(HPLC) >90.0%(LC) >92%(T) >94% >95%(LC) >97% (HPLC) >97 >98% (HPLC) >98.0%(HPLC)(W) >98.0%(HPLC) >98.0%(T)(GC) >99%(HPLC),Sublimed ACS,98% ACS,99.5% AR,85% AR, AR,≥98% AR,≥99% AR,≥99.5% Analytical Volumetric Solution,0.01M BR,90% BR,100u/mg BR,15u/mg protein BR,40% BR,500u/mg BR,5u/mg BR,70% BioReagent Dye content 50% D,99.5% EDTA抗凝 FCP,100-200目 FE2O3≤2PPM GR,≥99.8% HPLC M.W 1000 Mw=1000 Mw=5000 Pd 18.5% Sublimed,>99%(NMR) Tech. 90% USP/EP analytical standard,98% for HPLC,≥99.5% meets USP testing specifications mixture of isomers n≈10 reagent grade standard for GC,≥99.9%(GC) ≥20 units/mg protein ≥85%(HPLC) ≥85.0% ≥90.0%(HPLC) ≥93.0%(GC) ≥94%(HPLC) ≥97% (NMR) ≥97%(LC&N) ≥97%HPLC,≥99% ee ≥97%,≥99% ee ≥97.0% (TLC) ≥98 atom % D, ≥98% (CP) ≥98% (HPLC), solid ≥98.5%(HPLC) ≥98% 优质级 农残级,99.9% 分子量9万~17万 分子量~4000 分析对照品,95.5% 分析对照品,GC≥99.5% 分析对照品,HPLC≥93% 分析对照品,≥95% 分析对照品,≥98%(HPLC) 分析标准品,96% 分析标准品,≥98%(HPLC) 含量98%;ee值98% 平均分子量2000 平均分子量750 无水级,99% 无水级,99.5% 无水,99.9% metals basis 注塑级 白色粉末 离子对色谱级,≥99% 粉末,99.9% metals basis 络合指示剂 色谱级,≥99% 色谱级,≥99.0% 药用试剂 金标 500ml >97%,99%ee 0.05000 mol/L (0.05M) 0.1%M/V 0.2%溶液 0.2000 mol/L (0.2N) 0.2M 0.2M,pH7.5 0.2M,pH9.0 0.3~0.8mmol/g, 100~200 mesh 1% DVB 0.5 M solution in THF ,MkSeal 0.5M in 2-MeTHF 0.5μg/mL in acetonitrile 1 mg/ml 1.0 M in H2O 1.00 Normal 1.0M solution of THF 1.0M 四氢呋喃溶液 10 U/μl 10%水溶液 100 μg/mL in acetonitrile 1000ug/ml in 1.0mol/L HNO3 1000ug/ml in 10%HCl 1000ug/ml 1000μg/mL in Acetonitrile,不确定度 2% 1000μg/mL in Methanol,uncertainty 2% 1000μg/ml,in Methanol 1000μg/ml(溶于甲醇溶液) 1000分子量 100mg/L 100μg/mL in methanol,不确定度:3% 100μg/mL,U(%)=2,介质:乙醇 100μg/ml in Methanol 100μg/ml u=3% 100μg/ml(u=2%,溶剂:丙酮) 100μg/ml(溶剂:MeOH) 10万u/g 125块胶 1M,pH7.4 1M,pH7.5 1M,pH7.6 1M,pH8.5 2.0 M solution in THF 2.00 Normal 20% (v/v) 20% (w/v) 20% in H2O 20-40目 200-400目 2000ug/ml in high purity Methanol 20wt.% in methanol 25% in water 25ml 2mm-3mm,干燥剂用 30% in H2O 30% in Water 30% in water 35 ug/mL in Isooctane 35-39% 3N 40% in H2O 4400u/mg 4X 5% (v/v) 5% on activated carbon50-70% wetted powder 5%溶液 50 wt. %水溶液 50% in 2-ethylhexanoic acid 50% in toluene 50-55% w/w HBF4 50.00%水溶液 50mL 50μm 6 wt. % (on silica gel) 60%-70% 70% HF 70% in Water 70%(溶剂:H2O) 84% 85%(HPLC) 86% 9% 90% (T) 90%(T) 90-95% 90.00% 95% (stabilized with BHT) 95%(NMR) 95%(stabilized with K2CO3) 95%(stabilizedwithMEHQ) 95%, MW 3400 Da 95%,GC&T 95.0% 95 96% GC 96%(TLC) 0.96 96%(分析标准试剂) 96%,GC 96.5%(GC) 96.5% 97% (TLC) 97%(NMR) 97%(contains of Anhydride) 97%(stab. with hydroquinone) 97%(stabilizedwithTBC) 97.00 98 atom% 15N 98% +(stabilized with Copper chip) 98% +99%ee 98% T 98%(异构体混合物) 98%,ee99% 98%,mixture of isomers 98%,无水级 98%(98%atom) 98%(荧光分析试剂) 98%(试剂级) 98%,Water≤50 ppm (by K.F.), MkSeal 98%,含不同量的酸酐 98%,含稳定剂MEHQ 98%,异构体混合物 98%,非对映异构体混合物 98.0% (AT) 99 % 99%(支链异构体类的混合物总和) 99%(生物技术试剂) 99%,300目 99%,无水级 99%(离子色谱试剂) 99.0% 99.5%(分析标准试剂) 99.5%(超纯试剂) 99.8% trace metals basis 99.8%(分子筛、 Water≤50 ppm) 99.8%(分析标准试剂) 99.9% metals basis,粉末 99.9%(高纯试剂,50nm) 99.9%-La(REO) 99.95 % metals basis 99.99%(metals basis) 99.9985% (metals basis) 99atom%13C >40.0%(GC) >70%(HPLC) >80.0% >83.0%(GC) >85%(T) >85% >93.0%(N) >93.0% >95%(NMR) >96.0%(LC&T) >98%(GC&T) >98.0%(T)(N) >99 % (HPLC), Sublimed >99.0%(HPLC)(N) A solution in ethanol,>95% A solution in methanol ACS,98.0-102.0% ACS, ≥99.0% ACS,≥99.5% AR,80% AR,99.9% AR,>99.0%(T) AR,90.0% AR,98%(HPLC) Au 48-50% BR,99% BR,10u/mg BR,200u/g BR,2u/mg protein BR,300u/mg BR,30u/mg BR,93% Biological Stain CP,98.5% Cr 24% Cu>36% D:98%;98% Dye content 90 % Dye content 95 % Dye content 97% Fe 25-35% w/w GC HPLC≥80% HPLC≥85% HPLC≥94% HPLC≥95.5% Ir 35% in HCl K-value 59-55 K-value 62-60 K-value 68-65 K-value 72-71 LC-MS M.W 2000 M.W.1000 Os 38.7% PESTANAL, analytical standard Purity≥98% Ru 28.4% min Sn>18.8% Sn≥42% Sn≥46% Type:Concentration:1,000ug/ml in high-purity Hexane;US EPA Methods:625,8270C USP级试剂 a solution in ethanol analytical standard,10ug/ml in methanol average Mn 2000 average Mn 600 average Mn ~400 average Mw ~(162.21)n ca. 50% in Water crystalline for HPLC,≥99.5% for HPLC,≥99.9% for HPLC for HPLC, ≥98% for HPLC, ≥99.5% for HPLC,≥99.0% for molecular biology indicator mix98% n≈25 standard for GC,≥99.0%(GC) technical,≥90 % used as a stain and brightening agent ~50% in methanol: water (2:3) Φ:0.5mm,元素分析仪专用 ≥200 units/mg dry weight ≥50 units/mg dry weight ≥55% ≥75%(GC) ≥80% (HPLC) ≥80.0% ≥85.0%(GC) ≥90% (PAGE) ≥90%,含稳定剂MEHQ ≥91% ≥94%(T) ≥95%(Hg) ≥95%(SDS-PAGE) ≥95%,异构体混合物 ≥95%,顺反异构体混合物 ≥96%(HPLC) ≥97 % sum of enantiomers ≥97% (enzymatic) ≥97.0 % ≥97.5% (HPLC) ≥98% (CP) ≥98%(TLC) ≥98%,含稳定剂TBC ≥98%,含稳定剂铜屑 ≥98.5% (GC) ≥99% (TLC) ≥99% (titration) ≥99%(GC)(T) ≥99.0% (T) ≥99.0% (sum of enantiomers, GC) ≥99.7%(GC)(标准试剂) ≥99.8% 光谱纯 冻干粉 分子量 2000 分子量>700000 分析对照品, ≥98% 分析对照品,97% 分析对照品,GC≥96% 分析对照品,HPLC≥97.5% 分析对照品,T≥98% 分析对照品,≥99.5% 分析对照品,鉴别 分析对照品, 99.5% 分析对照品,≥99%(HPLC) 分析标准品,99.8% 分析标准品,>99.7%(GC) 分析标准品,HPLC≥95% 分析标准品,HPLC≥99% 分析标准品,≥99.5%(GC) 医用级 含铂量:27% 天然 工业级试剂 工业试剂 干燥剂用 强度:250% 无水级,99.9% metals basis 来源于鲑鱼睾丸 来源蓝莓花青素,5%~25% 枸橼酸钠抗凝 植物细胞培养级,98% 植物细胞培养级,99% 用于植物细胞培养 皂化值mgKOH/g:235~245 研发级 离子对色谱级,≥99% 稀释成1升使用,稀释后的浓度为0.1M 粒度:2-20μm 粘度:20~25mPa.s 色谱级,≥99.0%(T) 蛋白质组级 试剂级,95% 质谱级 超干级, 99.9% (REO) 超干级, 99.95% metals basis 醇解度:98~99%(mol/mol) 非离子型 高纯,80% 黏度≥15000mpa.s >90% >98%(GC) >98%(HPLC) (99.9%-Y(REO) (D,99.9%) (TBD) (w/w=7/3) -200目 0.01000 mol/L (0.01M) 0.01mol/L 0.02000 mol/L (0.02M) 0.1 mg/mL in isooctane 0.1% (w/v) in water 0.100 Normal (N/10) 0.1000mol/L(0.1N) 0.1M in THF 0.2M,pH5.0 0.2M,pH5.5 0.2M,pH7.2 0.2mg/ml 0.3-0.8mmol/g 0.5 M in 四氢呋喃 0.5 M solution in THF, Acseal 0.5 M solution in THF, MKSeal 0.50 M in 2-MeTHF 0.5000 mol/L (0.5N) 0.5M,pH5.5 0.5M,pH9.4 0.5mmol/L盐酸溶液 0.6 0.7-1.3 mmol/g 0.88 0.9 1 M in Tetrahydrofuran 1% (v/v) 1.0 M solution in THF ,MkSeal 1.00mg/ml(溶剂:正己烷) 1.00mg/ml(u=2%,溶剂:正己烷) 1.00mg/ml(溶剂:MeOH) 1.00mg/ml(溶剂:纯水) 1.0M,pH7.4 1.5 M in H2O 1.5-2.0 units/mg 10 atom % 18O 10% (w/w) 10%(溶剂:H2O) 100 ng/μL in acetonitrile 100 μg/mL(异辛烷溶液) 10000× in DMSO 1000mg/L 1000ug/ml in 1.0 mol/L HNO3 1000ug/ml in 10% HCl 1000ug/ml in H2O 1000μg/mL in Hexane,不确定度2% 1000μg/mL in Methanol,不确定度2% 1000μg/ml(溶剂:H2O) 100g/L 100mM 100ug/ml in Methanol 100μg/mL in Acetonitrile,不确定度 3% 100μg/mL in Methanol,不确定度 3% 100μg/mL in Methanol,不确定度3% 100μg/mL 异辛烷溶液 100μg/ml,u=5% 100μg/ml( u=3%,溶剂: 丙酮) 100μg/ml(U%=2,溶剂:MeOH) 100μg/ml(u=2%,溶剂:石油醚) 100μg/ml(u=3%,溶剂:MeOH) 100μg/ml(溶剂:石油醚) 10:1 提纯 10U/μl 10X,pH7.4 10μg/mL in acetonitrile 10μg/ml u=6% 10μg/ml u=5% 10μg/ml ,u=6% 12.5-13.5% Fe basis 15% (w/v) 1M THF 1M,pH7.5 1M,pH8.0 1M,pH7.0 1M,pH9.0 1mL 1mg/ml (溶剂:H2O) 1mg/ml,无菌 2% (v/v) 2.0 M solution in THF,MkSeal 2.0 M solution in diethyl ether ,Acseal 2.0 M solution in diethyl ether, MkSeal 20 wt. % in ethanol 20% Pd(OH)2 20-60目 2000 U/mL 2000 kDa 2000μg/ml in Methanol 20X,pH7.4 25% in H2O 25%(溶剂:H2O) 28%-33% in water 3% (w/w) 30% (w/v) 3000ppm 33-35% TiO2 35 μg/mL in Isooctane 35%水溶液 36%,固体 4% 40-47%MgO 40000mPa.s 40g/L in Ethyl acetate 40g/L in Methanol 44-50% 45% 45wt.% aqueous solution 4mm-6mm,干燥剂用 5% (w/v) 5.0% Pd basis 5.00 Normal 50 wt.% in H2O 50%甲醇溶液 500mg/L(溶剂:H2O) 250ml 500μg/ml in Water (20℃) 50u/mg 50wt.% in H20 50×,过滤除菌,细胞培养适用 5?wt.%inmethanol 5UL/T 5×1mL 6% 60% in Heptane,ca. 1.7mol/L 60-100 目 62 wt. % in H2O 65 % water 65 wt. % in H2O 65% in EtOH 65% in H2O 7000U/g 75% in H2O 75%水溶液 80+% 80-100目,气相、液相色谱柱专用 9-11% 90% (HPLC) 90.0% (HPLC) 900u/mg 92-94% 93%固含量,5%-7%的甲苯 95% (CP) 95% (TLC) 95% (stabilized with HQ) 95% +(stabilized with MEHQ) 95% +(stabilized with TBC) 95% stabilized with TBC 95%, MW 2000 Da 95%, MW 400 Da 95%, MW 600 Da 95%,99%ee 95%,MW 30000 Da 95%,MW 400 Da 95%,异构体混合物 95%,NMR 95%,stabilized with TBC 95%,异构体混合物 95.5% (GC) 96% (TLC) 96%,异构体混合物 96%mixTBCasstabilizer 96.0% (TLC) 97 atom % 18O 97% 25-27% solution in ethyl acetate 97%(10 wt% in THF) 97%(TLC) 97%(stabilized with MEHQ) 97%,含0.1% TBC稳定剂 97%,含100ppm BHT稳定剂 97%(HPLC) 97%(荧光分析试剂) 97%(荧光试剂) 97%,含不同量的酸酐 97%,含稳定剂TBC 97%,异构体混合物 97.0% 97.5% (HPLC) 97.5%(GC) 97.5% 97.5%(分析标准试剂) 97.50% 98 atom %15N 98% +(isomers mixture) 98% 镍42% 98%(荧光分析试剂) 98%,LC&T 98%,mixture of α and β isomers 98%purity,99%e.e. 98%purity 98%(T) 98%(闪烁级) 98%, ee 98%, 异构体混合物 98%,HPLC 98%,Ni32% 98%,含稳定剂HQ 98%,顺反异构混合物 98.0% (T) 98.0%(GC&T) 98.0%(LC&T) 98.0%(T) 98.5%(分析标准试剂) 99%(高纯试剂) 99%, with molecular sieves, Water≤50 ppm (by K.F.), AcSeal 99%,50nm 99%,含铜屑稳定剂 99%,生物技术级 99%atom 13C 99%(GC) 99%(ee >98%) 99%(离子对色谱试剂) 99%,T 99%,with molecular sieves, Water≤50 ppm (by K.F.),MkSeal 99%,升华纯化 99%,含50-150 ppm TBC 稳定剂 99%,含稳定剂铜屑 99.0% (GC) 99.0% (T) 99.0% metals basis 99.5% trace metals basis excluding Hf 99.5%(超纯试剂) 99.5%,100nm 99.5%,粉末 99.5%,100目 99.7% trace metals basis 99.8%(metalsbasis) 99.8%(高纯试剂) 99.9 % metals basis 99.9 atom % D 99.9% metals basis,1~2μm 99.9% metals basis,200目 99.9% metals basis,50nm 99.9%-Nd(REO) 99.9%-Pr(REO) 99.9%-Sm((REO)) 99.9%metals basis 99.9%(GC)(标准试剂) 99.9%(Water≤50 ppm ) 99.9%(标准试剂) 99.9%(高纯试剂) 99.9%(高纯试剂,200目) 99.9%,粉末 99.97% metals basis 99.98%(高纯试剂) 99.99 (高纯试剂) 99.99% metals basis,50-70nm 99.99%-Ta 99.998%(高纯试剂) 99.9995% trace metals basis >50.0%(GC) >70%(GC) >75.0%(HPLC) >88%(GC) >92% >93.0%(GC)(T) >93.0%(HPLC)(T) >94%(T) >95%(LC&T) >95%(W) >96%(HPLC)(N) >96.0%(LC) >97%(W) >97.0%(GC&N) >98%(LC&N) >98%(LC&T) >98%(T)(GC) >98.0%(T&LC) >98.5%(GC) >98.5%(HPLC) >99.8%(GC) ACS,99% ACS,98% ACS,99% AR 98% AR,40% AR,40-45% MgO basis AR,90.0% AR,95.0% AR,99% metals basis AR,99.7% AR,40% AR,75% AR,92% AR,≥98% Al2O3:46% Analytical Volumetric Solution,0.025M Analytical reference Analytical standard BR,96% BR,98.5% BR,100-300u/mg BR,1:4000 BR,20-60目 BR,20u/ul BR,75% BR,分子量1万 CP,70% CP,97.0% D,98% Dye content 45 % Dye content 50 % Dye content 75 % Dye content ≥95 % EP Reference Standard FCP,200-300目 FMP,65% Fe2O3≥85% GC≥97% GR,99.0% GR,99.8% HPLC级,99.9% HPLC级,≥99.9% HPLC级,≥99.9% IPC,98% Ir 50-54% M.W 4000 M.W 5000 M.W :30000-100000 M.W.5000 MW 1500 Da MW 2000 Mixture of Diastereomers Mw ~550 N 8% OXIDE 分装 Os 83% PEG400ML PEG400MO PEH-3 Pb ≥82% Pd 15.2% Pd 37.3% Pd 58.2% Pd ≥36.5% Pd ≥50% Protein ≥10 % by biuret Protein ≥80% Pt 15.2% Pt:≥58% RG Rh 21% Rh 21.3% Solid content 99% Standard for GC,>99.8%(GC) Standard for GC,≥99.5% Sublimed>99% T-95% T-98% ULC-MS USP,≥950μg/mg USP级,720IU/mg USP级,900mcg/mg USP级,98.5% W-180 ZrO2≥20% analytical standard ,1000ug/ml in water analytical standard ≥97.0% (HPLC) analytical standard,1000ug/ml in carbon disulfide analytical standard,100ug/mL in methanol analytical standard,100ug/ml in hexane analytical standard,10ug/ml in hexane average Mn 1000 average Mn 4000 average Mn 400 average Mn ~230 average Mn ~250 average Mn ~50000 by GPC average Mn ~512 average Mn~912 buffered aqueous glycerol solution, 0.1-1.0 units/mg protein (Lowry) cabot vulcan xc-72 chloride form, 100-200 mesh electronic grade epoxy value:0.65~0.70 for HPLC, ≥99.5% for HPLC,≥99.0%(T) for HPLC,≥99.9% for cell culture,≥99% inherent viscosity: 0.30-0.50dl/g inherent viscosity: 0.50-0.70dl/g inherent viscosity: 0.70-1.00dl/g inherent viscosity: 1.00-1.50dl/g inherent viscosity: 1.50-2.00dl/g inherent viscosity: 2.00-2.50dl/g inherent viscosity: 2.50-3.00dl/g inherent viscosity: 3.00-4.00dl/g mix>76% n≈2 n≈40 n≈4 pellets,particle size:2 mm potency ≥2500 units/mg reagent grade, 98% redox indicator spectrophotometric grade, ≥99% standard for GC,≥99%(GC) sulfonyl fluoride form tech 90% tech.85% tech. viscosity 350±25mPa.s ~0.1 M in H2O ~90% ~95% ≥ 30U/mg protein ≥100 units/mg protein ≥100,000-500,000 units/ml ≥150 units/mg ≥15u/mg solid ≥2 units/mg dry weight ≥20 units/mg dry weight ≥200units/mg protein ≥25 units/mg protein ≥30 units/mg dry weight ≥300,000 units/mg protein ≥40% ZrO2 basis ≥40%(GC) ≥400 u/mg ≥50 units/mg protein ≥500 units/mg dry weight ≥57% ≥6,000 units/mg protein ≥60 units/mg protein ≥70%,块状 ≥75units/mg protein ≥88% (UV-vis) ≥88%(HPLC) ≥8U/mg protein ≥90% (HPCE) ≥92%(GC) ≥94% (HPLC) ≥95% (UV) ≥95% SDS-PAGE ≥95% V basis ≥95%(HPLC)(N) ≥95%(T)(HPLC) ≥95%(UV) ≥95%,含稳定剂MEHQ ≥95%,≥99% ee ≥95%,单酯和二酯的混合物 ≥95%; MW:2000 ≥96%(T&LC) ≥96.0% (GC) ≥97%,含稳定剂TBC ≥97.0% (T) ≥97.5% ≥98% (GC) ≥98%,HPLC ≥98.0%(N) ≥98.5 % sum of enantiomers ≥99.0% (AT) ≥99.0%(GC)(标准试剂) ≥99.999% metals basis 丰度:98atom%;化学纯度:≥98% 丰度:99atom%;化学纯度:≥98% 二氧化硅:38.0%~42.0% 光谱级, ≥99.5% 分子量1300 分子量2400 分子量3000 分子量3~7万 分子量~2000 分析对照品, 98% 分析对照品, HPLC≥98% 分析对照品,95% 分析对照品,GC≥98% (sum of enantiomers) 分析对照品,HPLC≥85% 分析对照品,HPLC≥92.0% 分析对照品,≥97% 分析对照品,≥99% 分析对照品HPLC98% 分析对照品, 99% 分析对照品,97% 分析对照品,HPLC≥95% 分析对照品,≥99.5%(GC) 分析标准品,1000μg/ml in methanol 分析标准品,100μg/ml in methanol 分析标准品,97.5% 分析标准品,99.0% 分析标准品,99.9% 分析标准品,≥96% 分析标准品,≥97%(HPLC) 分析标准品,≥99.5% (GC) 分析标准品,≥99.5%(HPLC) 分析标准品,≥99.7%(GC) 分析级 医药级 医药级别 单酯和二酯的混合物 发光聚合物 可见光分光光度法 固含量 48-52% 固含量 ≥48% 块状 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,粒径:1-2μm,单位:10mg/ml 基质:SiO2,表面基团:-NH2,粒径:2-3μm,单位:10mg/ml 大概 1.5-4.8mm 容量:0.20meq/g 对照品 平均分子量 1000 平均分子量 2000 平均分子量 200 平均分子量 4000 平均分子量 400 平均分子量1000 平均分子量1800 平均分子量350 平均分子量5000 强度:150% 强度:200% 无吡啶,F≥5mgH2O/ml 无抑制剂 无水,99.9% metals basis 无水、粉末、99.99% 无水,99.99% metals basis 来源于牛血液 染色强度100% 植物来源:猪苓,甾体类,≥98%(HPLC) 沸点184-188℃ 溶剂:SiO2,表面基团:-COOH,粒径:0.1-1μm,单位:5mg/ml 溶剂:SiO2,表面基团:-COOH,粒径:1-2μm,单位:10mg/ml 溶剂:SiO2,表面基团:-COOH,粒径:2-3μm,单位:10mg/ml 溶剂:SiO2,表面基团:-COOH,粒径:3-4μm,单位:10mg/ml 溶剂:SiO2,表面基团:-COOH,粒径:4-5μm,单位:10mg/ml 溶剂:SiO2,表面基团:-Epoxy,粒径:1-2μm,单位:10mg/ml 溶剂:SiO2,表面基团:-Epoxy,粒径:2-3μm,单位:10mg/ml 溶剂:SiO2,表面基团:-Epoxy,粒径:3-4μm,单位:10mg/ml 溶剂:SiO2,表面基团:-Epoxy,粒径:4-5μm,单位:10mg/ml 溶剂:SiO2,表面基团:-NH2,粒径:1-2μm,单位:10mg/ml 溶剂:SiO2,表面基团:-NH2,粒径:2-3μm,单位:10mg/ml 溶剂:SiO2,表面基团:-SiOH,粒径:1-2μm,单位:10mg/ml 溶剂:SiO2,表面基团:-SiOH,粒径:2-3μm,单位:10mg/ml 溶剂:SiO2,表面基团:-SiOH,粒径:3-4μm,单位:10mg/ml 溶剂:SiO2,表面基团:-SiOH,粒径:4-5μm,单位:10mg/ml 熔融指数 2.2g/10min 特级 特纯,95% 环保试剂 生物技术级,90% 用于GC衍生化,99% 用于电泳 用于荧光,异构体混合物 磷含量: 23%-24% 离子对色谱级,≥99.0% 粒径:10 nm,单位:>0.75 A520 Units/ml(溶剂:柠檬酸钠溶液) 粒径:10 nm,单位:>0.75 A520 Units/ml 粒径:20 nm,单位:>0.75 A520 Units/ml(溶剂:柠檬酸钠溶液) 粒径:20 nm,单位:>0.75 A520 Units/ml 粒径:30 nm,单位:>0.75 A520 Units/ml(溶剂:柠檬酸钠溶液) 粒径:40 nm,单位:>0.75 A520 Units/ml(溶剂:柠檬酸钠溶液) 粒径:40 nm,单位:>0.75 A520 Units/ml,溶剂:柠檬酸钠溶液 粒径:5 nm,单位:>0.75 A520 Units/ml,溶剂:柠檬酸钠溶液 粒径:5 nm,单位:>0.75 A520 Units/ml(溶剂:柠檬酸钠溶液) 红外碳硫分析仪专用 约40%水溶液 约85%的水溶液 羟值mgKOH/g:≤15,皂化值mgKOH/g:180~190 色谱固定液 色谱级, ≥99.5%(GC) 荧光发射波长:525 nm,0.05 μmol/L 荧光发射波长:565 nm,0.05 μmol/L 荧光发射波长:585 nm,0.05 μmol/L 荧光级 荧光试剂 蛋白酶抑制剂,98% 超干, 99.9% (REO) 超干, 99.999% metals basis 超纯级,≥99.5% 超纯级,≥99% 超纯级,≥99.5% (HPLC) 过氧化物酶底物 通用级;注塑级 醇解度:87.0-89.0 mol%,黏度:40.0-48.0 mPa.s 醇解度:96.0~98.0%(mol/mol) 重蒸馏,99.5% 重蒸馏,≥99.5% 铜含量1-3% 非动物源,EP,JP,USP ;用于细胞培养,98.5 to 101.0% 非离子剂 高流动型射出级 高纯,50% 高纯,90%(HPLC) >85% >98% (HPLC) >99%metals basis,粒径:15nm,比表面积(BET):300±50m2/g (99.99%-Er)(REO) (99.99%-In) (REO) (99.99%-La) (REO) (99.99%-Pr)(REO) (99.99%-Sm)(REO) (D2, 98%) (<5% D2O) (D,99.9%) (约0.5mol/L于水中) [LC-MS用离子对试剂] 0.01000mol/L(0.01M) 0.02% 0.025M 0.05000mol/L(0.05M) 0.1 wt. % in ethanol 0.1000mol/L(0.1M) 0.1000mol/L 0.1500 mol/L (0.15N) 0.2% 0.2%(w/v)in water 0.2-0.5mmol/g 0.200 Normal (N/5) 0.25%溶液 0.25%(w/v)in water 0.25M in THF 0.25M in Tetrahydrofuran 0.25M 四氢呋喃溶液 0.2M,pH2.5 0.2M,pH3.0 0.2M,pH9.5 0.3M 0.4% 0.4%(w/v)in water 0.5 M in hexanes 0.5 M solution in THF ,Acseal 0.5%水溶液 0.5M, pH6.5 0.5M,pH10.0 0.5M,pH5.0 0.5M,pH7.6 0.5mol/L 0.7mol/L in diethyl ether,Energyseal 0.7 0.89 1% (w/v) in water 1% (w/v) 1%水溶液 1%(w/v)in methanol (甲醇) 1-10 μm,98% 1.0 M in heptane 1.0 M in hexanes 1.0 M solution in THF ,Acseal 1.0 M solution in THF, MKSeal 1.0 M solution in diethyl ether, MkSeal 1.0 M solution in hexanes, MkSeal 1.0 M solution in methylene chloride 1.0 mg/mL in methanol 1.00 Molar 1.00mg/mL,介质:正己烷 1.0M in cyclohexane 1.0M,pH6.5 1.0M,pH7.0 1.0M,pH7.5 1.0M,pH8.0 1.0~1.24mmol/g ,100~200 mesh,1% DVB 1.50 Normal 1.6 M in THF 10 mM in water,≥98% 10 mM/DMSO 10 wt.% solution in hexanes 10 wt.%inmethanol 10 μg/ml in acetone 10% Pd basis 10% Pd(OH)2 10% in propanediol 10%的水溶液 100 U/mg 100 mPa.s, neat(25 °C) 100 ng/μL in 乙腈 100 μg/ml in ethanol 100%(W/V) 100-200 mesh,1% DVB,0.4-3.0mmol/g 100-200 mesh 1000 usp u/mg 1000 μg/mL in methyl tert-butyl ether 10000 x in DMSO 10000 × 100000mPa.s 10000IU/L 10000× 1000mg/L in H2O 1000u/mg solid,小牛肠,粉末 1000ug/mL,in 1%HNO3 1000u 1000μg/mL in Acetonitrile,uncertainty 2% 1000μg/mL in H2O 1000μg/mL in Hexane,不确定度:2% 1000μg/mL in Methanol,不确定度2% 1000μg/ml in H2O(不确定度 1%) 1000μg/ml in 1.0 mol/L HNO3 1000μg/ml transPermethrin 1000μg/ml(溶剂:H2O) 1000~1500mpa.s,25℃ 100T 100mg/L in 1%HCl 100mg/L in water 100mg/L于甲醇 100ng/μl丙酮溶液 100ug/ml in 1%HCl 100ug/ml in Acetonitrile 100μL 100μg/mL in Acetonitrile,uncertainty 3% 100μg/mL in Acetonitrile,不确定度3% 100μg/mL in H2O 100μg/mL in Hexane,不确定度3% 100μg/mL,U(%)=2,介质:甲醇 100μg/ml in H2O(不确定度 2%) 100μg/ml in Acetonitrile 100μg/ml (U=2%,溶剂:丙酮) 100μg/ml (U=4%,溶剂:正己烷) 100μg/ml (溶剂:MeOH) 100μg/ml, U%=2 (溶剂:丙酮) 100μg/ml(u=2%,溶剂:丙酮) 100μg/ml(u=4%,溶剂:丙酮) 100μg/ml(u=4%,溶剂:丙酮) 100μg/ml,u=5% 100目 10:1提纯 10L 10T 10ug/ml 12% (w/v) 1250目 13-14% active oxygen 14% in H2O 1500~2500mpa.s,25℃ 150u/mg solid 15mPa.s 1650 U/mg 185 USP units/mg 199.9 mOsmol·Kg-1 19:01 1M in water 1g/LMeCN 1mg/ml(溶剂:MeOH) 1×,无菌,DEPC处理 2% 2%溶液 2%粘度:6mPa.s,甲氧基:28-30%;羟丙基:7.0-12% 2-3 mm 2.0 M solution in THF,Acseal 2.0 M solution in diethyl ether, Acseal 2.0M in THF 2.0M 20 U/μl 20 wt.% in H2O 20% in C6H5Cl 20-25% 乙醇溶液 2000ug/ml in Methanol 2000μg/mL in methanol 200mM 200unit/mg solid 200万单位 20X,pH7.6 20mg/ml 20wt.%inmethanol 20×,过滤除菌,无酶 20目 2400分子量 25 ug/mL in acetonitrile 25% in methanol 25% 250~450mpa.s,25℃ 25G 25×1ml 2600~3300mpa.s,25℃ 27% in C4H8O2 28% in water solution 299.5 mOsmol·Kg-1 2K 2ml 3% (w/v) 3-5 mm 3-5mm 3.0 M in diethyl ether 3.00 Normal 30 units/mg 30% (v/v) 30-35% 3000(5um) 300目 30u/mg 31wt.% phthalyl 32-36% 34-40%Ca 3400~5000mpa.s,25℃ 36 wt. % in H2O 3mm-5mm,干燥剂用 4.5-6.5% (Al) 40 cst 40 wt. % in H2O (8.8 M) 40 wt.% in H2O 40% (w/w) 40% w/w in methanol 40-60目 GC 40-60目,气相、液相色谱柱专用 400 kDa 40000u/g 40U/μl 40nm 球形,99.5% 44 wt. % in H2O 49 wt. % in 2-ethylhexanoic acid 4N 5 U/μl 5% on activated carbon, reduced,50% water wet paste 50 wt. % in mineral spirits 50% in EA 50% in Methanol 50% in triacetin, stabilized 50% solution in H2O 50% 水溶液 50%+ in water 50%溶液 50%甲苯溶液 50-100 mesh 50-54% 500.5 mOsmol·Kg-1 5000~6400mpa.s,25℃ 500mg/L in 1%HCl 500μg/ml in 1% HNO3 50U/mg 50块胶 55.0 - 58.0 % 56% 8微米 595ug/mg 5X,pH6.5 5X,pH7.4 5mg水/ml,测水量较高样品 60 wt %分散液 60% in water 60%溶液 60-80目 GC 60-80目,气相、液相色谱柱专用 60-90目 60.0 g/L葡萄糖,无HT添加剂,无L-谷氨酰胺,无碳酸氢钠,无酚红,过滤除菌,细胞培养适用 600.9 mOsmol·Kg-1 6000(2.5um) 600目 62% 10微米 65 wt. % in mineral spirits 65% in water 65%水溶液 65-72% in Water 650 μg/mg 65wt% in H2O 68-70% 68-72 % 7-9% 70 wt. % 正丙醇溶液 70% (溶剂:H2O) 70-75% in heptane 70-77 g/L (Activator 42 content, titration) 700-900ATU/g 700.2 mOsmol·Kg-1 720 I.U./mg 74% 74-76% in Water 75% (contains ca. 23% isomer) 75.0%(GC) 77% 80 % water 80 wt. %正丁醇溶液 80 wt.% 80% (HPLC) 80% in H2O 80%(HPLC) 80%,用于生物染色 80-100目 GC 80-85 % 80.00% 80wt.% in isopropanol 85% (T) 85%(荧光分析试剂) 85%,GC 85+% 85.0%(GC) 8g/L in methanol 90% (LC/MS-ELSD) 90%(total of isomer) 90%(工业级试剂) 90%(荧光分析试剂) 90%,含100ppm 氢醌稳定剂 90%(HPLC) 90%(荧光试剂) 90%,GC 90%,LC 92%,含有稳定剂MEHQ 92-94 % 94%(GC) 94%(HPLC) 94%(HPLC) 95 % 95% (contains <6%solvent) 95% (contains H2O) 95% (mix) 95% (stabilized with 1%BHT) 95% containing less than 10% EA 95%(stabilized with MEHQ) 95%(分析标准试剂) 95%(异构体混合物) 95%, MW 20000 Da 95%, MW 750 Da 95%, stabilized 95%,5-和6-异构体混合物 95%,MW 350 Da 95%,MW 550 Da 95%,含100-500 ppm TBC稳定剂 95%,含100ppmMEHQ稳定剂 95%GC 95%(荧光分析试剂) 95%(高纯试剂) 95%,40-60目 95%,LC&T 95%,ee99% 95%,分子量2000 95.0% (qNMR) 96% (GC) 96% (stabilized with MEHQ) 96% ,含80- 120 ppm hydroquinone 稳定剂 96% dry weight,5-10% 甲醇做稳定剂 96%(T) 96%+ 96%,含200 ppm MEHQ 稳定剂 96%,异构体混合物 97% average Mw3400 97%(10 wt% in hexanes) 97%(stabilized with Copper chip) 97%(荧光分析试剂) 97%+ 97%,含 900 ppm MEHQ 稳定剂 97%,含0.1%对叔丁基邻苯二酚(TBC)稳定剂 97%,含稳定剂HQ 97%,含铜稳定剂 97%(GC) 97%(基于干物质)in 25% H2O 97%,含铜稳定剂 97%,顺反异构体混合物 97.0% (NT) 97.0% (TLC) 97.0-103.0% (NT) 98 atom % D, 99% (CP) 98% (contains 1-(3,6-Dimethylpyrazin-2-yl)ethanone) 98% (contains <1%H2O) 98% (only trans) 98% (only trans-) 98% (stabilized with HQ) 98% 200目 98% GC,T 98% average Mw ~15000 98% metals basis 98% 异构体混合物 98%(metalsbasis) 98%(mix) 98%(stabilized with BHT) 98%(生物技术试剂) 98%, 含铜屑稳定剂 98%,4 ~ 8μm 98%,ee 97% 98%,可用于细胞培养 98%,含0.01% KOH稳定剂 98%,含0.1% 对苯二酚稳定剂 98%,含90 - 110 ppm MEHQ 稳定剂 98%,含二氧化硅稳定剂 98%,异构体混合物 98%,用于细胞培养 98%,顺反混合物 98%(mixture of isomers) 98%(分子筛、 Water≤50 ppm) 98%,99%e.e. 98%,NI≥45% 98%,Pd>36.2% 98%,Pd~35% 98%,cis- and trans- mixture 98%,viscosity: 800~1200 mPa.s 98%,with molecular sieves, Water≤50 ppm (by K.F.), MkSeal 98%,低含水量 98%,含600 ppm 环氧丙烷稳定剂 98.9-101.2% B2O3 basis 98atom% 99% (TLC) 99% (purity excludes ~1% Zr) 99% (stabilized with MEHQ) 99% HPLC 99% metals basis,400目 99% mix TBC as stabilizer 99%(CP) 99%(分析标准试剂) 99%(植物细胞培养试剂) 99%(离子对色谱级试剂) 99%(离子对色谱试剂) 99%, ee 99% 99%,50目 99%,99.9%-Ir 99%,Pt≥59.5% 99%,ee 98% 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10-50ppm 4-methoxyphenol 稳定剂 99%,含15 - 20 ppm MEHQ稳定剂 99%,含50ppm BHT 稳定剂 99%,含稳定剂MEHQ 99%,无水级,含分子筛,水≤50ppm 99%,顺反混合物 99%atom D 99%电泳级 99%(升华纯化试剂) 99%(细胞培养试剂) 99%(荧光试剂) 99%(试剂级) 99%,HPLC 99%,~300目 99%,含铜屑稳定剂 99%,非动物源 99.5% (GC) 99.5% (REO) 99.5% metals basis,2.0μm 99.5% metals basis,300目 99.5% metals basis,粉末, 2 μm 99.5%(30nm) 99.5%(T) 99.5%(高纯试剂) 99.5%,(分子筛、 Water≤50 ppm) 99.5%(无水高纯试剂) 99.5%, Water≤50 ppm (by K.F.), MkSeal 99.5%,异构体混合物 0.995 99.60% 99.7%(GC)(标准试剂) 99.8%(分析标准试剂) 99.8%,with molecular sieves, Water≤50 ppm (by K.F.), Acseal 99.8%,with molecular sieves, Water≤50 ppm (by K.F.), MkSeal 99.9% (高纯试剂) 99.9% metal basis 99.9% metals basis,1μm 99.9% metals basis,Ir ≥84.5% 99.9% metals basis,≥200目 99.9% metals basis,黄色 99.9% metals basis,200nm 99.9% trace metals basis (purity excludes ~2% HfO2) 99.9%(metals basis) 99.9%,50nm 99.9%-Ag 99.9%-Eu(REO) 99.9%-Re 99.9%-Y(REO) 99.9%(分子筛、 Water≤50 ppm) 99.9%,1-3um 99.9%,200目 99.9%,with molecular sieves, Water≤50 ppm (by K.F.), MkSeal 99.95% metal basis 99.95% metals basis,无水 99.95% metals basis,1200目 99.95% metals basis,2000目 99.95% metals basis,4000目 99.95% metals basis,5000目 99.95% metals basis,750-850目 99.95% trace metal basis 99.95%(trace metal basis) 99.99% metals basis,1-3mm 99.99% metals basis,≥200目 99.99% metals basis,粒径:5μm 99.99% metals basis,0.5mm 直径 99.99% metals basis,1-3mm 99.99% metals basis,≤0.1μm 99.99%metals basis 99.99%(高纯无水试剂) 99.99%,water:0.5-0.8% 99.995 % metals basis 99.999% metals basis,≥100目 99.999%metalsbasis 99.9995% metals basis 99.9999% trace metals basis 99.99999% metals basis >100 IU/mg >200 I.U. per mg >200U/mg >65.0%(GC) >65.0%(HPLC) >70.0%(T) >75%(HPLC) >80.0%(LC) >90%,内径:5-10nm,外径:10-30nm,长度:10-30μm >90%,内径:5-10nm,外径:20-40nm,长度:10-30μm >93%(N) >95%(HPLC) >96%(with isomers) >96.0%(GC),含0.1% TBC稳定剂 >97%(NMR) >98% 生物技术级 >98%(W) >98%(HPLC) >98.0% (GC) >98.0%(N&T) >98.0%(T&GC) >98.5%(HPLC), Sublimed >99 % (HPLC) ), Sublimed >99%(HPLC),Sublimed >99%(N) >99%, ee >98% >99.0% (HPLC) >99.5%(HPLC) >99.9% (GC) >99.9%,内径:3-5nm,外径:8-15nm,长度:~50μm >99.9%,内径:5-10nm,外径:10-20nm,长度:10-30μm >99.9%,内径:5-10nm,外径:20-30nm,长度:10-30μm >99.9%,内径:5-12nm,外径:30-50nm,长度:10-20μm A solution in methyl acetate,>98% A solution in methyl acetate,≥98% ACS reagent, ≥99% ACS, ≥85 wt. % in H2O ACS, ≥98% ACS, ≥98.0% ACS, ≥98.5% ACS, ≥99.8% ACS,99.0% ACS,≥97.0% ACS,≥98% ACS,99.5% ACS,≥99.0% AEO-15 AR, ≥99.0% AR, ≥99.5% AR,96.0% AR,99.0 % AR,99.00% AR,bp 30-60 °C AR,bp 90-120 °C AR,≥98.0% (GC) AR,60% AR,70% AR,>99.0%(GC) Analytical Volumetric Solution,0.005M Analytical Volumetric Solution,2.0M Au≥82% BP Reference Standard BR,5万U/mg BR,85% BR,≥0.4u/mg solid,小麦,粉末 BR,水溶性 BR,10% BR,1200u/mg BR,120u/g BR,2-5u/ul,99% BR,3000u/mg BR,5u/ul,99% BR,92% BR,98%(HPLC) BR,99.5% BR,分子量7万 BR,牛肝提取 Biological stain,生化试剂级 Biological stain,生化试剂级 C18:80-90% CP,100目 CP,96% CP,99.5% CP,用于合成 CP,70% CP,96% CP,99.0% CP,球状 Ca: 20.0 ~ 24.0 % Cl,13.3-15.8% Co ≥31% D,99.8%+0.03% V/V TMS D,99.96% D40 D60 D80 Dye content 75% Dye content 96% Dye content ~95 % Dye content ≥70 % Dye content,50% Dye content,90% Dyecontent50% D,99.8% Extent of labeling: ~2.6 mol cyanoethylation per mol cellulose (D.S.) Fast Flow Fe>30.5% Fe含量:21% GR,99.7% GR,≥99.0% GR,99.9% H 型离子交换树脂 Histology stain grade II型,粘度:100000mPa.s II型,粘度:100mPa.s II型,粘度:15000mPa.s II型,粘度:4000mPa.s II型,粘度:400mPa.s Igepal CO-520 Ind Ir:73% Isotopic purity: 99% I型,粘度:100mPa.s I型,粘度:30mPa.s I型,粘度:4000mPa.s I型,粘度:400mPa.s LR M.W 3000 M.W 500000 M.W 7000-8000 M.W. 10000 M.W. 20000 M.W. 250000(DS=0.7) ,1500-3100mPa.s M.W. 28000 M.W.2000 MW 1000 MW 3000 Da MW 6000 Da MW=50000 Mesh 20-60 Mixed isomers Mn ~15,000 by GPC;Mw ~34,000 by GPC Mn ~28000 Mn~120,000 Mn~25000 Mn~3000 Mn≥4.0%水溶液 Mo 56.5% Mv~35,000,粗粉 Mw 1000 Mw 25kD Mw 3000 Mw ~315 Mw ~480 Mw ~590 Mw~1000 Mw~1000万 NP-40 Na 型离子交换树脂 Natural Ni≈90% Ni:47% Os ≥42.5% PEG600MO PEH-15 PEH-6 PT,99.9-100.1% Pb:59.35~61.36% Pd 14.2% Pd 14.5% Pd 18% Pd 20.8% Pd 4-5% w/w (cont. Pd) Pd 5%,poisoned with lead Pd 51.2%-53.9% Pd ~40.0% Pd ≥20.5% Pd ≥27.5% Pd ≥39.0% Ph Eur Potency 1:16-32 Protein ≥85 % by biuret Pt 10% Pt 34.0% Pt basis ≥73% Pt ≥57% Pt ≥64.5% Pt,18.02% RH:43.0%-46.6% Rh 17.1% Rh 27.5% Rh 38.5-42.5% Ru 26% - 30% Ru 35.8-36.1% Ru ≥31.3% SDS-PAGE,90%以上;抗原性,免疫电泳法90%以上;溶剂为0.01mol/L pH7.2 PBS SU Selectophore,functiontested Standard for GC,>99.7%(GC) Standard for GC,>99.9%(GC) Standard for GC,≥99.5% (GC) Standard for GC,≥99.6%(GC) Strength ≥290% Sublimed,>98%(HPLC) TiCl3:76.0-78.5% USP2910,2%粘度:15mPa.s,甲氧基:28-30%;羟丙基:7.0-12% USP2910,2%粘度:3mPa.s,甲氧基:28-30%;羟丙基:7.0-12% USP2910,2%粘度:50mPa.s,甲氧基:28-30%;羟丙基:7.0-12% USP级,1:30000 UV≥80% UV≥98% Viscosity Grade 100 Viscosity Grade 150 Viscosity Grade 46 Viscosity Grade 68 Zn 10-12% analytical standard,0.100mg/ml in methanol analytical standard,100μg/ml in methanol analytical standard,10μg/ml in methanol analytical standard,10μg/ml,u=4% in acetone analytical standard,50ug/ml in methanol:toluene(4:1) anhydrous,≥99% anhydrous,98% average M.W. 115,000 average Mn 10000 average Mn 1500 average Mn 20000 average Mn 300 average Mn 440 average Mn 6000 average Mn 8000-10000 average Mn 8000 average Mn 800 average Mn ~10,000, powder average Mn ~1,000 average Mn ~2,000 average Mn ~530 average Mn ~683 average Mn~1124 average Mn~428 average Mv 1000000 average Mv ~1,000,000,powder average Mv ~300,000,powder average Mv ~5,000,000,powder average Mv ~600,000,powder average Mw 150,000 average Mw 4,000-6,000, 40 wt. % in H2O average Mw ~1,580 average Mw ~160,000 average Mw ~400,000, average Mn ~130,000, pellets average Mw ~800,average Mn ~600 average mol wt 500,000 chloride form, 100-200 mesh chloride form, 50-100 mesh diameter 0.05 - 0.1μm ,2.5% w/v diameter 0.05 - 0.1μm ,2.5% w/v diameter 0.2 - 0.5μm ,2.5% w/v diameter 0.6 - 1.0μm,2.5% w/v epoxy value:0.43 epoxy value~4 ester terminated, 0.55-0.75 dL/g for HPLC,99.7% for HPLC,99.9% for HPLC,≥99.0% for HPLC,≥99.0%(T) for LC-MS,≥25% in H2O for LC-MS,≥99.0% for LC-MS for spectrophotometric det. of Cu, ≥99% for spectrophotometric det. of Cu, ≥99% granular hydroxide form inherent viscosity: 0.3-2.5dl/g liquid low EEO low odor melt index: 9 g/10 min mix>98% natural,FG n≈100 pH7.4 pH7.6 pH标准值:9.18 pH范围: 6.0-8.0 pellets,3-5 mm potency: ≥800 units/mg tylosin powder,99.9% metals basis powder,99.999%(metals basis) puriss., >= 99.0 % GC spectrophotometric grade stain grade standard for GC,≥98.0%(GC) standard for GC,≥99.7%(GC) standard for GC,≥99.8%(GC) styrene 22 wt. % tech 85% tech. grade technical grade, 90% viscosity 1000±80mPa.s viscosity 100±8mPa.s viscosity 500±30mPa.s ~1 M in H2O( 260 mg/ml) ~200 units/mg ~5% in H2O ~5% in a mixture of lower aliphatic alcohols and water ~50% in H2O ~65%水溶液 ~95% (TLC) α相,99.9% metals basis ≥ 0.50 U/mg ≥ 45U/mg protein ≥0.2 units/mg ≥0.5 U/mg ≥10 units/mg protein ≥1000 units/mg ≥125 U/mg ≥17 Tabor units/mg dry weight ≥180 USP units/mg ≥180 units/mg protein (10,350 BAEE/3,450 USP/NF units/mg protein) ≥20u/mg solid ≥25 units/mg dry weight ≥250 units/mg protein ≥2500 units/g,米曲霉中表达 ≥29% Ti (as TiO2) basis, technical ≥3,000 units/mg dry weight ≥3,000 units/mg protein ≥300 units/g dry weight ≥300U/mg ≥45 units/mg protein ≥45%(E) ≥550U/mg ≥5unit/mg solid ≥60%(GC) ≥70%(T) ≥70.0% ≥74% ≥75% (HPLC) ≥78%(T) ≥83%(Enzymatic) ≥85% (GC) ≥85%(T) ≥88%(GC) ≥90% (SDS-PAGE) ≥90% (T) ≥90%(HPLC) ≥900IU/mg ≥900ug/mg ≥92%(HPLC) ≥93%(HPLC) ≥93.0% ≥95% (HPCE) ≥95% H4P2O7 basis ≥95%,≥99%e.e. ≥95%,外径:1-2nm,长度:5-30μm,浮动催化 ≥95%(C22:80%-84%,C20:12%-16%,C18<2%) ≥95%(GC) ≥95%,顺反混合物 ≥95.0 % ≥97% (GC) ≥97% (SDS-PAGE) ≥97%(GC&T) ≥97%(LC&T) ≥97%,含稳定剂MEHQ ≥97%,异构体混合物 ≥97.0% (AT) ≥97.0% (HPLC),用于荧光分析 ≥97.0% (HPLC),用于荧光分析 ≥98% (HPLC and TLC) ≥98% (enzymatic) ≥98%(HPLC)(T ≥98%(T)(GC) ≥98%,低含水量 ≥98%,含稳定剂MEHQ ≥98%,异构体混合物 ≥98%(T) ≥98.0% (F) ≥98.0% (HPLC),用于荧光分析 ≥98.5% (sum of enantiomers, GC) ≥99% (capillary GC) ≥99% sum of enantiomers ≥99%(75% in ethyl acetate solution) ≥99%,HPLC ≥99.0% (NT) ≥99.0% (TLC) ≥99.0% (sum of enantiomers, GC) ≥99.5% (T) ≥99.5% (titration) ≥99.7%(GC) ≥99.95% metals basis ≥99.99 % ≥99.999% metals basis,粒径:1-6mm ≥99.999% 中分子量 20000-100000 中粘度射出级, MI:18-22 g/10min(225°C) 丰度:10atom%;化学纯度:≥98% 丰度:98atom%;化学纯度:≥98.5% 丰度:99atom %;化学纯度:≥98.5% 二聚,三聚和四聚甘油 ≥75 w/%,七聚甘油以上 ≤10w/% 亲水,比表面积:200 m2/g 从蛋白所得 优级纯 光谱级, ≥99% 光谱级,≥99.5% 光谱级,≥99.5% 农残级,≥99.9%(GC) 分子生物学级,≥99.0% (NT) 分子量 50000-100000 分子量 7000~8000 分子量 8000-10000 分子量15~30万 分子量2000-3000 分子量7~15万 分子量≤2000 分子量:15-30万 分子量:3-7万 分子量:900 分析对照品 98% 分析对照品, GC≥98% 分析对照品,GC≥95% (sum of enantiomers) 分析对照品,HPLC≥80% 分析对照品,≥95%(HPLC) 分析对照品,≥99%(HPLC) 分析对照品,95% 分析对照品,≥97% 分析对照品,>96% 分析标准品, ≥99.5% (GC) 分析标准品,100μg/ml in acetonitrile 分析标准品,94% 分析标准品,95% 分析标准品,99.7% 分析标准品,>99.5%(GC) 分析标准品,>99.9%(GC) 分析标准品,≥98% (HPLC) 分析标准品,≥99%(HPLC) 分析标准品,用于环境分析,≥99.5%(GC) 分析标准品,99.8% 分析标准品,>98% 分析标准品,>99.5%(HPLC) 分析标准品,HPLC≥98% 分析标准品,≥99% 分析标准品,≥99.0%(GC) 分析标准品,≥99.7% (GC) 分析标准品,用于环境分析 分离范围:6万~200万 助滤剂 包含≤1000 ppm 氧化丙烯稳定剂, 98% 化妆品级 半乳糖醛酸(干基计)≥74.0 % 即用型片剂,1EA可配成100mL溶液 取代度≥80% 合成洗涤剂助洗剂用 含百秋里醇(约26%~33%) 含碘47.1% 含紫苏醛≥55% 含量98%;ee值99% 吹塑级 型号:6501(1:1) 基准试剂 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:-COOH,粒径:4-5μm,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: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: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 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:-COOH,粒径:4-5μm,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: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: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 平均分子量 3000 平均分子量 600 平均分子量 8000,K16-18 平均分子量 ~400 平均分子量1200 平均分子量2000000 平均分子量200 平均分子量500 平均分子量550 平均分子量600 平均分子量~950 总胺值mgKOH/g173~183 挤出级,白色粉末 接枝率:8%,平均分子量:3000-8000 无水 99.9%(REO) 无水,粉末,99.9% trace metals basis 无水,粉末,99.99% metals basis 无水级, 99.5% 无水级, ≥99% 无水级,98% 无菌 无酶 日化用,二型油溶 显微镜用 显色试剂 来自落叶松 梯度色谱级, ≥99.9% 植物细胞培养级 植物细胞培养级,≥99.5% 水稻来源 沸点130-134℃ 油状50% 混合物 溶剂:SiO2,表面基团:-Epoxy,粒径:0.1-1μm,单位:5mg/ml 溶剂:SiO2,表面基团:-NH2,粒径:0.1-1μm,单位:5mg/ml 溶剂:SiO2,表面基团:-NH2,粒径:3-4μm,单位:10mg/ml 溶剂:SiO2,表面基团:-NH2,粒径:4-5μm,单位:10mg/ml 溶剂:SiO2,表面基团:-SiOH,粒径:0.1-1μm,单位:5mg/ml 热塑型,分子量:50000-80000 熔融指数 35g/10min 环氧值eq/100g:0.70 环氧值:143-154mol/100克,粘度:100-300mPa·s 环氧当量117-120Gm/Eq 环氧当量98-110Gm/Eq 生物医用级,≥98.0%,<70μm 用于GC衍生化, ≥99.0% (GC) 用于分子生物学,≥99.0%(T) 用于分子生物学,≥99.0% 用于分子生物学,≥99.5% 用于固相萃取 用于微生物 用于植物细胞培养,≥99.0% 用于油浴,180°C 用于生物染色 用于电泳,≥99% 用于细胞和昆虫细胞培养,≥99% 用于细胞培养和昆虫细胞培养 用于酶联免疫,≥99.0% 用糊精稀释的红甜菜根的提取物 电子级,99.9% 电泳级,≥99% 离子对色谱专用 离子对色谱级, ≥99.0% (AT) 离子对色谱级,≥99.0% (AT) 稀释成1升使用,稀释后的浓度为0.05M 粉末,99.9% metals basis 粉末,99.99% metals basis 粉末,≤10um 粉煤灰活化剂用 粒径0.350 - 0.600 mm 粒径0.49 - 0.69 mm 粒径:10 nm,单位:>0.75 A520 Units/ml 粒径:10 nm,单位:>0.75 A520 Units/ml,溶剂:柠檬酸钠溶液 粒径:10.0μm,2.5% w/v 粒径:1μm,2.5% w/v 粒径:2.0μm,2.5% w/v 粒径:20 nm,单位:>0.75 A520 Units/ml 粒径:20 nm,单位:>0.75 A520 Units/ml,溶剂:柠檬酸钠溶液 粒径:200nm,2.5% w/v 粒径:3.0μm,2.5% w/v 粒径:30 nm,单位:>0.75 A520 Units/ml,溶剂:柠檬酸钠溶液 粒径:30 nm,单位:>0.75 A520 Units/ml,溶剂:柠檬酸钠溶液 粒径:300nm,2.5% w/v 粒径:4.0μm,2.5% w/v 粒径:40 nm,单位:>0.75 A520 Units/ml,溶剂:柠檬酸钠溶液 粒径:5.0μm,2.5 %(w/v)乙醇悬浮液 粒径:5.0μm,2.5% w/v 粒径:500nm,2.5% w/v 粒径:700nm,2.5% w/v 粒径:25μm 粒径:65μm 粘度(5%水溶液,20℃):500-20000mPa.s 粘度: 600-1000mpa.s,USP级 粘度:600-3000 mpa.s 粘度~120 mPa.s(25°C) 粘度~50 mPa.s,neat(25 °C) 粘度~70 mPa.s(25°C) 粘性液体 红外测油仪专用,≥99.8% 约0.5mol/L于水中 约40%水润湿品 纯度:≥98% 组织培养级,γ-射线灭菌 细胞与昆虫细胞培养级, 99.5-100.5% 细胞培养级, ≥98% 细胞培养级,≥98% 细胞培养适用 羟值(mg KOH/g):133~148 羟值(mg KOH/g):23.0-25.0 耐火材料粘结剂用 耐热型射出级 胆酸含量≥60% 脱乙酰度 80.0%-90.0% 脱色率≥98% 色谱级, ≥99%(T) 色谱级,99.0% 色谱级,≥98% 色谱级,≥99.5%(GC) 色谱级,≥99.5% 色谱级,≥99.7%(GC) 色谱级,≥99.0% (NT) 荧光分析试剂 荧光发射波长:525 nm,0.05 μmol/L 荧光发射波长:565 nm,0.05 μmol/L 荧光发射波长:605 nm,0.05 μmol/L 荧光发射波长:605 nm,0.05 μmol/L 荧光强度 100% 荧光试剂,≥95%(HPLC) 蛋白组学级 试剂级,99% 超干, 99.99% metals basis 超干,99.995% metals basis 轻质、密度:0.84-0.86 通常92%, 溶于2-二乙基己酸 酸值(mg KOH/g) ≤10, 皂化值(mg KOH/g): 100~130 酸值400~420 酸值mgKOH/g ≤10,皂化值mgKOH/g 212~222 酸值mgKOH/g ≤3,皂化值mgKOH/g 210~220 醇解度:87.0~89.0(mol/mol),CPS:4.6-5.4 醇解度:99.0-99.4 mol%,黏度:12.0-16.0 mPa.s 重蒸馏,99.5% 钻井液和完井液助剂用 铁含量≥37 非离子型,HLB:14-16 颗粒 高分子量>100000 高糖,无碳酸氢钠,无L-谷氨酰胺,无酚红,干粉,细胞培养适用 高糖,碳酸氢钠,无L-谷氨酰胺,无HT添加剂,酚红,过滤除菌,细胞培养适用 高纯级,90% 高纯,73% 高纯,95%(HPLC) 高纯,96% 高纯,99.5% 黄腐酸FA ≥90% >80% >97%(HPLC) >98.0% ~25% in methanol(~0.8 M) (99.9%-Ce) (99.9%-Dy) (REO) (99.9%-Yb) ((REO)) (99.99%-Nd)(REO) (99.99%-Tm)(REO) (99.99%-Zr) (REO) (D, 99%) (D,99.5%) (D,99.8%)(0.03% v/v TMS) (D7, 98%) (DHQD)2PHAL:0.552% (D (D,99.5%) (E)+(Z),98% (FITC:Glucose = 1:250) (用糊精稀释的红甜菜根的提取物) ,>95.0%(T -100mesh particle size -325 目, 99.5% 0.0025,过滤除菌,细胞培养适用 0.005000 mol/L (0.01N) 0.01 g/mL的硫酸铜水溶液 0.01-0.1 unit/mg solid 0.0100 Normal (N/100) in Methanol 0.0100 Normal (N/100) 0.01000 mol/L (0.02N) 0.01M 0.0200 Normal (N/50) 0.02000 mol/L (0.02N) 0.02500 mol/L (0.025N) 0.02500 mol/L (0.05N) 0.04% (w/v) in water 0.04% (w/v) in 异丙醇 0.04% 水溶液 0.05 M 0.05 wt.% 水溶液 0.05% (w/v) in water 0.05000 mol/L (0.1N) 0.05mol/L 0.05mol 0.1 M solution of THF 0.1 M 0.1% (v/v) 0.1% (w/v) in methanol (methanol) 0.1% (w/v) in 异丙醇 0.1% in water 0.1%(w/v)in Acetic Acid 0.100 Molar (M/10) 0.100 Normal (N/10) in Denatured Alcohol 0.100 Normal (N/10) in Isopropyl Alcohol 0.100 Normal (N/10) in Methanol 0.1005mol/L (溶剂:H2O) 0.104mg/ml(溶剂:异辛烷) 0.105mg/ml(溶剂:异辛烷) 0.110mg/ml 0.1M aqueous solution 0.1M in H2O 0.1M in ethanol 0.1M,pH7.4,10×,过滤除菌,无酶 0.1N 0.1mol/L 介质:H2O 0.1mol/L,pH9.1 0.1mol/L,介质:H2O 0.1mol/L,基体:H2O 0.1μg/mL,U(%)=2,介质:异辛烷 0.2% (w/v) in methanol (methanol) 0.2%(w/v)in Acetic Acid 0.20% 0.2000 mol/L (0.2M) 0.215277778 0.25 M in 四氢呋喃 0.25% (w/w) 0.2500 mol/L (0.25N) 0.2500 mol/L (0.5N) 0.25M 2-甲基四氢呋喃溶液 0.25M solution in THF 0.25M solution in diethyl ether 0.2M in 甲醇 0.2M, pH4.4 0.2M, pH6.8 0.2M, pH8.5 0.2M, pH9.0 0.2M,pH3.5 0.2M,pH4.0 0.2M,pH4.5 0.2M,pH7.6 0.2mol/L 0.2mol/L甲醇溶液 0.3% 0.3%(w/v)in water 0.3-3units/mg 0.3000 mol/L (0.3N) 0.3M 四氢呋喃溶液 0.3g/L 0.3 0.3~0.8mmol/g, 100~200 mesh, 1% DVB 0.40% 0.400 Normal 0.45-0.55μm 0.5 M Solution In THF 0.5 M slurry in THF 0.5 M solution in THF, MkSeal 0.5 M solution in THF,MkSeal 0.5 M 0.5 μg/mL in acetonitrile 0.5 μg/μl 0.5% (v/v) 0.5% (w/v) 0.5% (w/w) 0.5-2.5mmol/g 0.5-5.0 FALGPA units/mg solid, ≥125 CDU/mg solid 0.50% 0.500 Molar (M/2) 0.500 Normal (N/2) in Methanol 0.500 Normal (N/2) 0.50M 2-甲基四氢呋喃溶液 0.50M in 2-MeTHF 0.50mg/ml (溶剂:正己烷) 0.56 M 正己烷溶液 0.5M in ether 0.5M solution in THF, AcroSeal 0.5M 四氢呋喃溶液 0.5M,pH7.0 0.5MinTHF 0.5M, pH7.0 0.5M, pH7.4 0.5M, pH9.5 0.5M,pH10.5 0.5M,pH10 0.5g/10min(熔融指数) 0.5g/L 0.5 0.5~1.5mmol/g, 100~200 mesh,1% DVB 0.6%(w/v)in water 0.6MinTHF 0.6mg/L,基体:甲醇 0.7 M in diethyl ether/hexanes 0.8-2mm,元素分析仪专用 0.87 0.8M (庚烷溶液) 0.92mg/ml(溶剂:MeOH) 0.93 0.9M solution of THF 0.9M( 庚烷溶液试剂) 1 M Solution 1 M in Hexane 1 M in pentane 1 U/mg 1 mg/mL in methyl tert-butyl ether 1 mg/mL 1 mg/ml (u=2%,溶剂:正己烷) 1 mg/ml(溶剂:MeOH) 1 mg/ml(溶剂:2% HNO3) 1 mg/ml(溶剂:H2O) 1 mol/L (溶剂:1 mol/L HNO3) 1 mol/L 1 wt. % in ethanol 1 μm,98.5% 1% (w/w) 1% crossl. with DVB, 1.0-1.5 mmol/g, 100-200 mesh 1% in Acetic Acid 1% in cellulose 1% on polyethylenimine/SiO2 1% 溶液 1% (溶剂:乙醇) 1%溶液 1-3μm,元素分析仪专用 1.0 M Solution In Hexanes 1.0 M solution in Heptane 1.0 M solution in Hexanes, Acseal 1.0 M solution in Hexanes, MkSeal 1.0 M solution in Toluene, MkSeal 1.0 M solution of diethyl ether 1.0 M solution of hexanes 1.0 M, pH 8.5±0.1 1.0 dl/g 1.0 mg/mL in Methanol 1.0 mol/L in H2O 1.0%HCl in 70%乙醇 1.0%HCl in 95%乙醇 1.00 Normal in Methanol 1.000 mol/L (1N) 1.000mol/L(1N) 1.00mg/mL u=2% 基质:正己烷 1.00mg/ml(u=2% 溶剂:正己烷) 1.0M in Hexane,MkSeal 1.0M in MeTHF 1.0M in toluene 1.0M solution in THF, Acseal 1.0M 庚烷溶液 1.0M 甲苯溶液 1.0M (四氢呋喃溶液试剂) 1.0M,pH6.0 1.0M,pH6.8 1.0M,pH8.5 1.0M,pH9.0 1.0mg/g KOH 1.0mm 直径, 99.8%(高纯试剂) 1.0mm 直径, 99.8% metals basis 1.0mol/L in Toluene 1.0mol/l in Toluene 1.25% 乙醇溶液 1.2M 1.3 M in THF 1.3%-1.5% in isopropanol 1.4% in water 1.5 solution 20 wt. % in methanol 1.5-2.0u/mg 1.5M 1.6 M in diethyl ether 1.6M 乙醚溶液 1.6M 正己烷溶液 1.9-2.2M 1/16吋(柱状) 1/2Na2CO3:0.1000mol/L 10 % 溶液 10 U/mg solid 10 mM in DMSO 10 mg/mL 10 ng/ul于环己烷 10% w/v in ethanol 10% w/v in isopropanol/toluene, 98% trace metals basis 10% w/w soln. in THF 10%(W/V) 10%Pd 10%w/w in propylene glycol 10%的水溶液,约2.4mol L 10,000× in DMSO 10,000× in water 10-30 units/mg protein 10-40units/mg protein (Bradford) 10-50/units protein 10-80% 10.0 Normal 10.0μg/g,基体:异辛烷 10.0μg/g 100 IU/mg 100 mesh, 99.9% metals basis 100 ng/μL(溶剂:MeOH) 100 μg/mL in Acetonitrile 100 μg/mL in methanol 100 μg/mL in 异辛烷 100 μg/mL(异辛烷溶液) 100%, 99.96 atom % D 100-200 mesh, 1%DVB,Substitution 0.3-0.8mmol/g 100-300 nm, 25% in H2O 100.0μg/g(溶剂: 0.5mol/L HCl) 1000 mPa.s, neat(25 °C) 1000 μg/mL in MeOH 10000U/mg 10000u/g 10000x in DMSO 10000x in H2O 1000ASPU/ml 1000U/g,来源于黑曲霉 1000g/ml(溶剂:5% HCl) 1000mg/L,溶剂:1%硝酸 1000mg/L(溶剂:H2O) 1000mg/L,in water 1000mg/ml(溶剂:10% HCl) 1000ug/ml in 0.05mol/L NaOH 1000ug/ml in Methanol 1000μg/mL in Acetonitrile, 不确定度2% 1000μg/mL in Acetonitrile , 不确定度2% 1000μg/mL in Acetonitrile,不确定度2% 1000μg/mL in H2O,不确定度:1% 1000μg/mL in Methanol,不确定度 2% 1000μg/mL in Methanol,不确定2% 1000μg/mL in methanol,不确定度:2% 1000μg/mL in methanol,不确定度2% 1000μg/mL(11%盐酸溶液) 1000μg/ml in 1% HNO3 1000μg/ml in 10% HCl 1000μg/ml in 10%HCl 1000μg/ml in 1mol/L HNO3 1000μg/ml in 1mol/L的硝酸 1000μg/ml(溶于甲醇溶液) 1000μg/ml,介质:1.0 mol/L硝酸 1000μg/ml,基体:1mol/L HNO3 1000μg/ml,溶于吹扫-捕集甲醇溶液中1000μg/ml(甲醇溶液) 1000μg/ml,溶剂:1.0 mol/L HNO3 1000μg/ml(溶于丙酮) 1000μg/ml(溶于吹扫-捕集甲醇溶液) 1000μg/ml(溶剂:1.0 mol/L HNO3) 1000μg/ml(溶剂:1.0Mol/L HNO3) 1000μg/ml(溶剂:10% HCl) 1000μg/ml(溶剂:1mol/L硝酸) 1000μg/ml(溶剂:甲醇) 1000μg/ml(溶剂: 10% HCl) 1000μg/ml(溶剂:0.05mol/L NaOH ) 1000μg/ml(溶剂:0.1mol/LNaOH) 1000μg/ml(溶剂:1.0 mol/L HNO3) 1000μg/ml(溶剂:10% HCl) 1000μg/ml(溶剂:10% HNO3) 1000μg/ml(溶剂:2.0mol/L HCl) 1000μg/ml(溶剂:二硫化碳) 1000μg/ml,溶剂:甲醇 1000μg/ml(溶剂:1.0 mol/L HNO3) 1000目 100ML 100g/ml(溶剂:1%HNO3) 100mL×10 100mg/L,溶于吹扫-捕集甲醇溶液中 100mg/L于P/T甲醇 100mg/L(溶剂:H2O) 100mg/mL,过滤除菌 100ng/ul(基体:乙腈) 100ng/μl(溶剂:丙酮) 100ng/μl溶液:丙酮 100u/mg protein,微生物 100ug/ml in 1%HNO3 100ug/ml in 5%HCl 100ug/ml(溶剂:丙酮) 100μg/mL in Hexane ,不确定度3% 100μg/mL in H2O,不确定度:2% 100μg/mL in Hexane,uncertainty 3% 100μg/mL in Hexane,不确定度3% 100μg/mL in Hexane,不确定度:3% 100μg/mL in Methanol , 不确定度3% 100μg/mL in Methanol,不确定度3% 100μg/mL in methanol 100μg/mL in methanol, ampule of 1mL 100μg/mL u=4% 基质:丙酮 100μg/mL, U(%)=2 , 介质:异丙醇 100μg/mL,U(%)=2,介质:正己烷 100μg/mL,U(%)=2,介质:甲苯 100μg/ml u=3% 100μg/ml u=4% 100μg/ml in 1% HNO3 100μg/ml in H2O 100μg/ml in methanol 100μg/ml u=3% in 石油醚 100μg/ml u=4% 100μg/ml (u=3% ,溶剂:正己烷) 100μg/ml ,u=5% 100μg/ml(u=2% 溶剂:丙酮) 100μg/ml(u=2%,丙酮) 100μg/ml(u=2%,溶剂:MeOH) 100μg/ml(u=2%,溶剂:甲苯) 100μg/ml(u=3%,溶剂:丙酮) 100μg/ml(u=3%,溶剂:PE) 100μg/ml(u=4%,溶剂:丙酮) 100μg/ml(u=6~4%,溶剂:丙酮) 100μg/ml(u=6~2%,溶剂:丙酮) 100μg/ml(基体:丙酮) 100μg/ml(基体:乙酸乙酯) 100μg/ml, U%=2 (溶剂:甲苯) 100μg/ml, U%=2 (溶剂:甲苯) 100μg/ml,U(%)=4基体:石油醚 100μg/ml,u=2% (溶剂:丙酮) 100μg/ml,u=2%(溶剂:丙酮) 100μg/ml,u=3%(溶剂:丙酮) 100μg/ml,u=3%(溶剂:丙酮) 100μg/ml,u=3%(溶剂:丙酮) 100μg/ml,u=4%(溶剂:石油醚) 100μg/ml,(U%=2,溶剂:丙酮) 100μg/ml( u=3%,溶剂:苯) 100μg/ml(U%=2 , 溶剂:异丙醇) 100μg/ml(U%=2 , 溶剂:苯) 100μg/ml(U=2%,溶剂:丙酮) 100μg/ml(U=2%,溶剂:正己烷) 100μg/ml(U=2,溶剂:丙酮) 100μg/ml(u=2% ,溶剂:丙酮) 100μg/ml(u=2%,溶剂:EA) 100μg/ml(u=2%,溶剂:MeOH) 100μg/ml(u=2%,溶剂:异丙醇) 100μg/ml(u=2%,溶剂:丙酮) 100μg/ml(u=2%,溶剂:MeOH) 100μg/ml(u=2%,溶剂:丙酮) 100μg/ml(u=2%,溶剂:正己烷) 100μg/ml(u=3%,溶剂:乙醇) 100μg/ml(u=3%,溶剂:EA) 100μg/ml(u=3%,溶剂:PE) 100μg/ml(u=3%.溶剂:MeOH) 100μg/ml(u=3%,溶剂:丙酮) 100μg/ml(u=3%,溶剂:石油醚) 100μg/ml(u=4%,溶剂:PE) 100μg/ml(u=4%,溶剂:石油醚) 100μg/ml(u=4%,溶剂:正己烷) 100μg/ml(u=4%,溶剂:丙酮) 100μg/ml(u=5%,溶剂:石油醚) 100μg/ml(u=5%,溶剂:MeOH) 100μg/ml(u=5%,溶剂:正己烷) 100μg/ml(u=6%,溶剂:丙酮) 100μg/ml(u=6~5%,溶剂:丙酮) 100μg/ml(u=7~3%,溶剂:丙酮) 100μg/ml(分析标准试剂) 100μg/ml(石油醚溶液) 100μg/ml,U%=2(溶剂:石油醚) 100μg/ml,U%=2(溶剂:丙酮) 100μg/ml,U%=2(溶剂:正己烷) 100μg/ml,U=2%(溶剂:丙酮) 100μg/ml,u=3% 100μg/m(u=6~2%,溶剂:丙酮) 100μ克/毫升(U = 2%,溶剂:丙酮 ) 100万IU/g,油状 100条/EA 101.0 mOsmol·Kg-1 101ug/ml (溶剂:MeOH) 10K 10M 10X,pH7.6 10X,pH8.0 10ng/μl溶于环己烷(分析标准试剂) 10x 10×,无菌,DEPC处理 10μg/ml u=7% 10μg/ml u=3%(溶剂:丙酮) 10μg/ml ,u=2% 10μg/ml(u=5%,溶剂:PE) 10μg/ml(u=6%,溶剂:PE) 10μg/ml(u=6~4%,溶剂:丙酮) 10μg/ml,u=4%(溶剂:丙酮) 10μg/ml,u=6%(溶剂:丙酮) 10μg/ml,u=7% 10μg/ml(u=%,溶剂:H2O) 10μg/ml(u=6%,溶剂:丙酮) 10μg/ml(u=7%,溶剂:MeOH) 10μg/ml(溶剂:丙酮) 10%atom(化学纯度:≥98.5%) 10,000 × in DMSO 110 kDa 12.0-14.5% Fe basis 120U/g 12500目,气相法 1250目,沉淀法 12ku/g 13.0-15.0%(以Pd计量) 130U/mg 14% (w/w) 14% in water 14%(溶剂:H2O) 143 units/mg protein 147.4μs/cm(25°C) 15% (v/v) 15%Mo 15%于四氢呋喃中, 约1.2mol/L 15%(v/v)in iso-Propyl alcohol(异丙醇) 15-20wt. % in H2O, ≥99.99% trace metals basis 15-30nm,5mg/ml in H2O 15.0-18.0 mPa.s,丁醛基40-45% 150 units/mg protein(biuret),lyophilized powder 150-200目 1500mPa.s 150u/mg 150u/mg,TypeI,来源于兔肌 150μm 15g/L 16.5 to 18.5% Fe 160-200目 75-98um 17-23%钒 18 wt% in dimethylbenzene 18% in 二甲苯溶液 180U/mg protein 189units/mg protein 19%-21%水溶液 19-23% Ce basis 1:1.5型 1G/L(溶剂:水) 1M in Dichloromethane 1M in MeTHF 1M in hexanes 1M in pentane 1M soln. in THF 1M solution in THF 1M solution in benzyl alcohol 1M solution of THF 1M (二氯甲烷溶液) 1M,pH 8.0 1M,pH7.4 1M,pH6.5 1U/μl 1X 1kg 1ku 1mL可灭活120,000单位的青霉素,从蜡状芽孢杆菌所得,冷冻干燥粉末 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 1mm-1.6mm,干燥剂用 1×,无菌 1,000 mesh 1,500-3,000units/mg protein (biuret) 1:15000 1:3000 2 % cross-linked with divinylbenzene 2 wt. % in H2O 2% (w/w) 2%(w/v)in water 2-3mm 2-5um/99.5% 2.0 M in DMF 2.0 M in H2O 2.0 M in THF, MkSeal 2.0 M solution in THF, SafeSeal 2.0M solution in THF 2.0M 己烷溶液 2.5 M solution in THF, Acseal 2.50 Normal 2.50% 2.5M 正己烷溶液 2.5U/μl 2.5mol/L (2.5 N) 20 U/mg solid 20 wt. % in 4% sulfuric acid 20 wt. % in methanol 20 wt. % suspension in THF 20 wt. %(溶剂:H2O) 20 wt.% suspension in THF 20%w/w solution in diethylene glycol diethyl ether 20%四氢呋喃溶液 20%甲醇溶液,~20% in methanol (T) 20%(溶剂:H2O) 20-30 units/mg protein 20-40 目 20-40目,气相、液相色谱柱专用 20-50mesh 20-50目 200 mPa.s, neat(25 °C) 200 mesh, 99% 200 μg/mL in hexane 200-300 U/mg 200-300 目 200-400 mesh, ion-exchange resin 200-HR, MW range 5-250kDa (globular proteins), MW range 1-80kDa (dextrans) 2000 目 20000u/mg 20000× 2000U/g 2000U/mg 2000mg/L于P/T甲醇 2000mg/L于二氯甲烷 2000ng/ul (溶剂:MeOH) 2000u/g,solid 2000μg/ml (高纯度甲醇中) 200g/L 200mM,100×,过滤除菌,细胞培养适用 200mg 200亿cfu/克 200目,99.99% 205 USP units/mg 20:1 20X,pH8.0 20mg/L 20mg/mL,过滤除菌 20nm-100nm,99.9% metals basis 20u/mg 20× in water 20×TBS,pH7.4 20μm 24% (w/v) 24% in water solution 25 wt.% 水溶液 25% (v/v) 25% Aqueous solution 25% bovine serum albumin, ≥200units/mg protein (enzyme + BSA) 250-500u/mg, 来源于莱克曼尼乳杆菌 250-750u/mg, 来源于球形红假单胞菌 25:24:1 25cSt,40℃ 25mM 25wt.% in water 27 units/mg 27.4%(以Pd计量) 2750 IU/mg 28 kDa (SDS-PAGE) 28% in water 280万IU/g 29 KD (SDS-PAGE) 29:01:00 2M in THF 2M in tetrahydrofuran(26-29wgt%) 2M 四氢呋喃溶液 2M 2T 2mg水/ml,测含水量较低样品 2万U/g 2万u/g 3% (v/v) 3%无塑化剂 3%无苯并芘 3-20units/mg protein 3-5mg水/ml 3-5mm,干燥剂用 3-5μm, 99.99% 3-7mPa.s,5%甲苯/异丙醇80:20 3.0-15.0 units/mg protein 3.0-40.0 u/mg protein 3.0mg/g KOH 3.3mol/L(3.3N) 3.4K 3.4um 3.4μm 3.5N 3.5mol/L(50wt.%)inTHF 3.86μg/mL 30 nm 粒径, 20 wt. % 异丙醇溶液 30 wt%甲醇溶液(ca. 5mol/L) 30% (w/w) 30% solution in H2O 30%乙二醇溶液 30%甲醇溶液 30%,PH 2~3(1%溶液) 30%,PH 6.8~8.5(1%溶液) 30-35% in H2O 30-60 目 3000 目 30000 u/g,来源于杏仁粉 300目,99.995% 30nm 球形 纯度>99.5% 30nm 球形,99.5% 30nm 球形,99.5% 30~35%(BF3 计量) 30±2% in H2O 30目 32%溶液 325 目 325目,沉淀法 33.5-36.5% 35 μg/mL (异辛烷溶液) 35 μg/mL(异辛烷溶液) 35% (w/v) 35% (以Pt计量) 3500 units/mg 35wt.% in H20 35wt.% in H2O 37 wt. % in H2O 37% 37.5:1 39-44% B2O3 basis, 31-37% CaO basis, powder 3M,pH5.2 3M 3M,pH7.0 3N,200目 3mm-5mm,干燥剂用 3×250ml 3万U/g 4 units/mg dry weight 4% in water 4% isopropanol 4%,in H2O 4-苯乙烯磺酸:马来酸(摩尔比率1:1) 4.38ug/ml(溶剂:MeOH) 40 U/mg protein 40% (w/v), with Sodium Iodide and EDTA 40% w/w aq. soln. 40% w/w in water 40% w/w水溶液 40% 水溶液,即 2.6mol/L 40%+ in water 40%溶液,电子级 40-120um 吸附载量:230mg Ribonuclease 40-47% 40-60目,可用于农药和生化样品分析 40-60目,吸附性较弱,可用于极性及高沸点样品分析 40-60目,用于烃类和弱极性样品分析 40-60目,高沸点化合物,微量水分析 40-60目,高沸点化合物,微量水分析 40.0 - 50.0 %(溶剂:MeOH) 40.5%-42.5% Pb 400 目 400-2,000 units/mg protein 400.5 mOsmol·Kg-1 40000U/mg 400mPa.s 400u/mg protein 40nm 球形 99.5% 40nm 球形,99.5% 40wt. % in D2O, 98 atom % D 40μm 42%~46% KHSO5 basis 43% NaPO3 43.6%(wt) in dichloromethane 43.7%(以Pt计量) 45%-50% 活性组分 45%的水溶液 45-50% 45.0 - 50.0% 47% 48%(BF3计量) 48-50% Ni basis,150μm 49-53 wt. % in H2O 4N,靶材专用 4mmol/mL 4×,含巯基还原剂,过滤除菌,无酶 4单位/毫克干重 4,000 U/mL 5% (w/w) 5% Pd basis 5% carboxyl basis 5% on activated peat carbon, reduced,50% water wet paste 5% on activated wood carbon, reduced, dry 5% on activated wood carbon, reduced,50% water wet paste 5% on alumina powder, reduced, dry 5% on carbon 5% on silica powder, reduced, dry 5% (Pd 计量) 5%(w/v) 5%Pd 5-10 nm 粒径, 20 wt. % 水溶液 5-30units/mL 5-9μm,元素分析仪专用 5-和6-异构体混合物 97%生物技术级 5.0 M in 1 M NaOH 5.0-15.0 units/mg protein 5.0代 固体 50 kDa 50 wt. % in H2O, 99% trace metals basis 50 wt. % in propylene carbonate 50 wt. % 水溶液 50 wt. % (溶剂:H2O) 50 wt. %(溶剂:二氯甲烷) 50 μg/ml in ethanol,99% 50 μg/ml in ethanol,≥98% 50 μg/ml in ethanol,≥99% 50% (v/v) 50% (w/v) 50% Mixture of Isomers 50% in THF 50% in Water 50% w/w in aq. soln., Reagent Grade 50% w/w in hexanes 50% water-wet paste 50% 麦芽糊精粉末 50%w/waq.soln. 50%乙醇溶液(共聚物Copolymer,7:3) 50%的水溶液 50%(强度250%) 50%(溶剂:水) 50%(荧光试剂) 50%(邻苯二甲酸二丁酯溶液) 50-100 ug/ml 50-100 目 (H) 50-100目,4.5-5.3mmol/g 50-125 units/mg protein 50-150units/mg protein 50-70% 500 mg/L(溶剂:微量硫酸) 500 units/mg dry weight 5000 目 500U/mg 5kg 500mg/L Pb in 1%HNO3 500mg/L in water 500mg/L(水质标样) 500mg/L 500mg/L(溶剂:1% 硝酸) 500pmol/EA 500ug/ml in Water (20℃) 500μg/ml(溶剂:氯仿) 500μg/ml(溶剂:1% HNO3) 50U/mg protein 50g/L 50ml(3组分) 50nm,99.5% metals basis 50nm,99.9% metals basis 50nm, 99.9% 50u/mg 生物技术级 50ug 50μg in 500μL Ethanol 50μg/mL in isooctane, analytical standard 50μg/ml(分析标准试剂) 50万IU/g 51.6-52.6%(以Pt计量) 52% 549mg/L(溶剂:MeOH) 55% Mixture of Isomers 55% in water 56% Pt basis 56% (以Pt计量) 57 wt. %, distilled, 99.999% trace metals basis 5K 5g/L 5ku 5mol/L 5um/99.5% 6% (v/v) 6% (w/v) 6% 0.5M 6% w/v 6-9mPa.s,5%甲苯/异丙醇80:20 6.00 Normal 6.22u/mg,眼镜蛇毒液 6.6-7.4%(Ca 计量) 60 Units/mg 60% dispersion in mineral oil 60% in Hexane, ca. 1.7mol/L 60% in water,300-500ppm MEHQ 60% w/w in water 60%(溶剂:H2O) 60%,BS 60%,GC 60-200目 60-70% 60-80目,可用于农药和生化样品分析 60-80目,吸附性较弱,可用于极性及高沸点样品分析 60-80目,用于烃类和弱极性样品分析 60-80目,高沸点化合物,微量水分析 60-80目,高沸点化合物,微量水分析 60.0 g/L葡萄糖,无L-谷氨酰胺,无碳酸氢钠,无酚红,过滤除菌,细胞培养适用 600-800目 60000U/mg 6000U/mg 600u/mg 61%min in mineral spirits ,Pb 24% 62%-66% in water 64-66%的水溶液 65%,LC 65%,混合物 65-70% P2O5 basis 68-72% in H2O 68.0-72.0% in H2O 6×,过滤除菌 7-8 wt. % in methanol 7-8%in Methanol 7.5% (w/v) 7.5% W/W P2O5 7.5% v/v 70 wt%甲苯溶液 70% aq. soln. 70% in ETOH 70%(HPLC) 70%(工业级试剂) 70%(溶剂:水) 70%, technical grade 70%,BS 70%溶液 70%甲醇溶液 70%的水溶液,约7.3mol 70%(工业试剂) 70%,含稳定剂铜屑 700-900 g/cm2 72-82% 73-79% 73~79% 75 wt. % in H2O 75 wt. %(溶剂:H2O) 75%,消毒用 75%异丙醇溶液 75%(含60-100 ppm Hydroquinone稳定剂) 75%,含稳定剂MgO 7500 750μg/mg 770~820μg/mg 78-83% 8 wt. % in H2O 80 wt%甲苯溶液,含0.3 % MgO 稳定剂 80 wt. % 80 wt.%,含Benzoic Acid ,Isophtalic Acid 稳定剂 80% (elemental analysis) 80% Mixture of Isomers 80% ethanol solution 80% in ethanol 80%(GC) 80%,Ind Grade 80%,用于显微镜 80%-85% 80%水溶液 80%(在254 nm的高效液相色谱法) 80%,含2,6-异构体 80-100目,可用于农药和生化样品分析 80-100目,吸附性较弱,可用于极性及高沸点样品分析 80-100目,用于烃类和弱极性样品分析 80-100目,高沸点化合物,微量水分析 80-100目,高沸点化合物,微量水分析 800 usp u/mg 800-1000mpa·s 8000目 800u/mg 80nm,99.5% metals basis 80μm 80目 812u/mg 83%,GC 85% (LC/MS-ELSD) 85% (溶剂:六甲基二硅氧烷) 85%(GC) 85%,BS 85%(工业试剂) 85%(环状和长链异构体混合物试剂) 85%,cis + trans 85-90% 85/35% 85/38% 88% (m- and p- mixture)(stabilized with TBC + ONP + o-Nitrocresol) 88%(GC) 88%, contains 1000 ppm hydroquinone as stabilizer 88.5% (HPLC) 9%-10%γ-亚麻酸 9-10wt % 9-11mPa.s,5%甲苯/异丙醇80:20 9-13 μm particle size 9.5mm 直径,99.999% metals basis 90 % as determined by SDS-PAGE 90% (GC) 90% (stabilized with MEHQ) 90% (stabilized with TBC) 90% GC 90% 荧光分析试剂 90%(stabilized with TBC) 90%(分析标准试剂) 90%,Ind Grade 90%,含100ppm MEHQ稳定剂 90%,含200ppm MEHQ稳定剂 90%,工业级 90%~95% 90%染料含量 90%(分析标准试剂) 90%(含100ppm MEHQ稳定剂) 90%(工业试剂) 90%, 异构体混合物 90%,LC&N 90%,NMR 90%,recombinant, expressed in E. coli 90%,异构体的混合物 90%,水溶液 90%,溶于水 90%,顺反异构体混和物 90%,顺反混合物 90.0% (GC) 90.0%(GC) 900 IU/mg 92%(GC) 92.0% 93% (stabilized with Phenothiazine) 93%(HPLC) 93%,含200 ppm TBC 阻聚剂 93%(HPLC) 93%,GC 93%,LC 93.0% 94% (GC) 94%,含0.2% topanol 稳定剂 94.0%(GC) 94.00% 95 atom% 95% (H-NMR) 95% (contains <10%EtOH) 95% (contains <10%H2O) 95% (contains <3%H2O) 95% (contains =<11%H2O) 95% (sum of enantiomers) 95% +(stabilized with BHT) 95% +stabilized 0.1 % HQ 95% 99%ee 95% HPLC 95% anhydrous basis 95% metals basis 95% ,stabilized with MEHQ 95%(ID:3-5nm,OD:8-15nm,Length:0.2-2um,-OH:≥3.7wt%) 95%(cis- and trans- mixture) 95%(分析对照品试剂) 95%(包含三酯四酯) 95%(含稳定剂MEHQ) 95%(对映体混合物) 95%(荧光分析试剂) 95%(荧光试剂) 95%(<5%DCM) 95%, MW 350 Da 95%, MW 40000 Da 95%, MW 550 Da 95%, MW 8000 Da 95%, contains ≤200 ppm BHT as inhibitor 95%,10-14u/mg solid 95%,GC 95%,MW 40000 Da 95%,MW 750 Da 95%,in methanol 1 mg/ml 95%,含0.01 % 柠檬酸稳定剂 95%,含0.2% sodium carbonate 稳定剂 95%,含60-100 ppm MEHQ稳定剂 95%,含稳定剂铜屑 95%,来源E. coli,lyophilized powder 95%,顺反异构体混和物 95%,顺反混合物 95%endo/exoisomers 95%stabilized0.1%HQ 95%stabilizedwithTBC 95%生物技术级 95%(100ppm MEHQ 稳定剂) 95%(150ppm MEHQ稳定试剂) 95%(99%atom13C) 95%(K2CO3稳定试剂) 95%(stabilized with DCM) 95%(冻干粉试剂) 95%(外径:<2nm,长度:5-30μm) 95%(异构体混合物) 95%(甲醇溶液) 95%, 5mg/mL in Buffer solution 95%, 异构体混合物(反式为主) 95%,100目 95%,1M solution in water 95%,3000ppm对苯二酚作为稳定剂 95%,98%ee 95%,MW 3400 Da 95%,T 95%,mixture of isomers 95%,stabilized with 5% K2CO3 95%,stabilized with MEHQ 95%,stabilized 95%,分子量200 95%,含有数量不等的酸酐 95%,含稳定剂MEHQ 95%,含稳定剂TBC 95%,含稳定剂铜屑 95%,顺反异构体混和物 95.0%(total of isomers) 95.5%(GC) 96 atom % D, 98% (CP) 96% (predominantly (S-)) 96% (stabilized with Copper chip) 96% mix TBC as stabilizer 96%(NMR) 96%(contains 15%H2O) 96%(stabilized with TBC) 96%(分析标准试剂) 96%(酯含量) 96%,含30 - 70 ppm MEHQ 稳定剂 96%(50-100ppm BHT) 96%(HPLC) 96%(分析对照品试剂) 96%, 大约200ppm BHT 稳定剂 96%,(99% ee) 96%,T 96%,指示剂(pH 11.5-14.0) 96%,混合构型 96%,溶于油 96~100% 97% (<12%H2O) 97% (stabilized with 5% K2CO3) 97% (stabilized with HQ) 97% 10%H2O 97% N,T 97% TLC 97% average Mw20000 97% mixture of cis/trans 97% mixture of isomers 97% mix 97%(10 wt% in tetrahydrofuran) 97%(10wt% in hexanes) 97%(GC衍生化试剂,含1% TBDMSCl) 97%(mixture of cis and trans) 97%(含0.4% 4-叔-丁基邻苯二酚稳定剂) 97%(含200-300ppmMEHQ稳定剂) 97%(来源于鼠) 97%(铜作稳定剂) 97%(顺式和反式混合物试剂) 97%, ee 97% 97%, 铜做稳定剂 97%,99% ee 97%,含100-200ppm BHT稳定剂 97%,含50ppm BHT稳定剂 97%,含60-100ppm BHT稳定剂 97%,含含稳定剂氢醌 97%,含碳酸钾稳定剂 97%,含稳定剂MEHQ 97%,含铜屑稳定剂 97%,异构体混合物 97%,用于GC衍生化,含1% TBDMSCl 97%,用于GC衍生化 97%,顺反异构体混合物 97%,顺反异构体混和物 97%HPLC;99%ee 97%(20 ppm TBC ) 97%(T) 97%(含15wt.% water稳定剂) 97%(含约10%的水) 97%(异构体混合物) 97%(总同分异构体) 97%(顺式和反式混合物) 97%, (E)+(Z) 97%, 100 μg/mL in Ethanol 97%, 5 mM DMSO Solution 97%, Sum of C16 C18 C20 97%, mixture of 2- and 4-isomers 97%,0.1% 对叔丁基邻苯二酚作稳定剂 97%,10mg/mL solution in water 97%,50% in Dichloromethane 97%,GC&T 97%,LC&T 97%,N 97%,ee值≥98% 97%,含0.05% BHT 稳定剂 97%,含稳定剂HQ 97%,含稳定剂MEHQ 97%,含稳定剂水滑石 97%,含铜粉稳定剂 97%,片状 97%,用于GC衍生化 97%,顺反异构体混和物 97-100% (agarose gel electrophoresis) 97.0% (AT) 97.0% (T) 97.0% (sum of enantiomers) 97.0% (sum of isomers, GC) 97.0%(HPLC) 97.00%盐酸盐 97.5% (GC)(stabilized with 400-600ppm TBC) 97.5%分析标准试剂 98 atom % 13C, 98% (CP) 98 atom % D,95% 98 atom % D,95% 98 atom %13C, 95% (CP) 98 atom %13C, 99% (CP) 98 atom %, ≥97% (CP) 98 atom% D,99%(CP) 98% (stabilized with BHT) 98% (异构体混合物) 98% +(mix) 98% 98atom%D 98% D, 98% 98% HPLC,T 98% Isotopic purity 99% 98% MOF 98% Mixture of Isomers 98% atom D 98% atom D, 99% 98% atom D,95% 98% contains ca. 11% dioxane 98% dry weight 98% metals basis,≤30nm 98% only contains trans 98% stab. with potassium carbonate 98% stabilized with 500ppm MEHQ 98% trace metals basis excluding Zr 98% trace metals basis 98%(2,2,4- 和 2,4,4- 混合物) 98%(400目) 98%(AT) 98%(CHN) 98%(CP) 98%(Isotopic) 98%(LC) 98%(Mixture of isomeric branched chain Hexanes) 98%(N) 98%(m- and p- mixture)(stabilized with TBC) 98%(sum of enantiomers) 98%(sum of isomers),~2500 U/mg,stabilized with BHT 98%(total of isomers) 98%(~25%water) 98%(分析对照品试剂) 98%(同位素纯度 99%) 98%(同分异构体) 98%(含50 ppm MEHQ和300 ppm Triethanolamine稳定剂) 98%(含异构体) 98%(无水试剂) 98%(顺反异构体混合物) 98%, MgO:45% 98%, ee 98% 98%, stab. with 1-5% hexane 98%, stab. with copper 98%, stab. with 98%, trans-isomer >95% 98%,99% de 98%,99.9%-Au 98%,99.99%-Co 98%,LC&N 98%,stabilized with BHT 98%,with molecular sieves, Water≤50 ppm (by K.F.), Acseal 98%,β-phase basis 98%,含0.1% BHT稳定剂 98%,含0.3 % MgO稳定剂 98%,含1% CaCO3稳定剂 98%,含100ppmMEHQ稳定剂 98%,含50 - 100 ppm BHT 稳定剂 98%,含稳定剂0.1%KOH 98%,含稳定剂MEHQ 98%,含铜屑稳定剂 98%,特纯 98%,生物技术级 98%,用于过氧化物酶试验 98%HPLC 98%[Catalyst for Oxidation] 98%atomD 98%含稳定剂MEHQ 98%(10%atom;化学纯试剂) 98%(10%atom) 98%(TLC) 98%(ee 99%) 98%(sum of C9-C11) 98%(内型和外型混合物) 98%(同分异构体混合物) 98%(同分异构体的总和) 98%(含60-100ppmMEHQ稳定剂) 98%(含70-100ppm对苯二酚稳定剂试剂) 98%(异构体混合试剂) 98%(氩气封装) 98%(用于GC衍生化) 98%(顺式和反式混合物) 98%(<70μm生物医用级试剂) 98%, 10mg/ml in Methanol 98%, 50mg/mL in ethanol 98%, Water≤50 ppm (by K.F.), MkSeal 98%, 顺反混合物 98%,(T) 98%,100目 98%,200目 98%,42-50(mpa25°C) 98%,GC&N 98%,M.W ~80000 98%,Pd>13.3% 98%,stabilized with Copper chip 98%,stabilized with HQ 98%,with molecular sieves, Water≤50 ppm (by K.F.),MkSeal 98%,含K2CO3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%,含有数量不等的酸酐 98%,含水约20% ,单位重量以干重计 98%,含稳定剂BHT 98%,含稳定剂TBC 98%,异构体的混合物 98%,无水 98%,无色液体 98%,来源于牛 98%,棕色结晶粉末 98%,深蓝紫色结晶粉末 98%,甲硫氨酸亚砜还原酶底物 98%,顺反异构体混合物 98+% (dry wt.), 98-100% 98.0% (CHN) 98%(GC&T) 98.0%(HPLC)(T) 98%(LC&T) 98.00%LC&N 98.5% trace metals basis 98.5%(GC) 98.5%(HPLC) 98.5%(分析标准试剂) 98.5%(98%atom) 98.5%(99%atom) 98.5%, mixture of isomers 98atom%D 98atom% 98 99 atom % 13C, 98 atom % D 99 atom % 13C, 99 atom % D 99 atom % 13C, 99% (CP) 99 atom% 13C 99% (HPLC), 98% 99% (mix) 99% (stabilized with MgO) 99% 10-50微米 99% Au Assay:39.91 ± 0.8% 99% BSTFA + 1% TMCS,,用于GC衍生化 99% atom D 99%(-325 目) 99%(300目) 99%(99.99 %-Ta) 99%(99.99%-Co) 99%(99.99%-Sb) 99%(99.99%-W) 99%(NT) 99%(TLC) 99%(ee 98%) 99%(metals basis excluding Zr)Zr <2% 99%(mixture) 99%(sum of enantiomers, GC) 99%(wetted with ca. 20% Water) 99%(二甲苯异构体+乙基苯) 99%(分子生物学试剂) 99%(分子筛、 Water≤50 ppm) 99%(含200-300ppmMEHQ稳定剂) 99%(天然) 99%(无水试剂) 99%(标准试剂) 99%, Ni:47% 99%,0.5~0.7um 99%,100-300nm 99%,325目,粉末,锐钛 99%,40-60目 99%,99.9%-Nd(REO) 99%,99.9%-Os 99%,99.9%-Ru 99%,PDK1 activator 99%,Water≤50 ppm (by K.F.), Acseal 99%,mixture of isomers 99%,一水合物 99%,含0.01% copper 稳定剂 99%,含0.1 % KOH 稳定剂 99%,含1% K2CO3 稳定剂 99%,含15 ppm 4-叔丁基邻苯二酚稳定剂 99%,含20ppm MEHQ稳定剂 99%,含阻聚剂MEHQ 99%,异构体混合物 99%,无色 99%,用于HPLC标记 99%,用于生化分析 99%,离子对色谱级 99%,粒状 99%,蛋白测序级 99%-Rb 99%atom13C 97% atom D 99%atom13C 99%metalsbasis 99%粒状 99%( Water≤50 ppm) 99%(200nm) 99%(2μm ,高纯试剂) 99%(50nm) 99%(GC 标准试剂) 99%(HPLC) 99%(升华级) 99%(和对映体,高效液相色谱法试剂) 99%(标准的气相色谱) 99%(离子对色谱法) 99%(离子对谱试剂) 99%(闪烁光谱测定,激光试剂) 99%, with molecular sieves, Water≤50 ppm (by K.F.),MkSeal 99%, ≥99.99% trace metals basis 99%, 异构体混合物 99%,(mixture of isomers) 99%,-325目 99%,100目 99%,2-4μm 99%,20000酶活 99%,300目 99%,50nm 99%,99.99%-Hf, <0.2% 99%,MW:400 99%,MkSeal 99%,单杂<0.1% 99%,含10 - 20 ppm MEHQ 稳定剂 99%,含10-20 ppm MEHQ 作为稳定剂 99%,含100ppm NaOH 稳定剂 99%,用于生物学 99%,粒径<1.2um 99%,重结晶 99%,顺反混合物 99%,黄色结晶针状固体 99.0% (AT) 99.0% (sum of enantiomers, GC) 99.0%(T) 99.0%,含50ppm BHT 抑制剂 99.00%,ee99% 99.2% 99.3%(分析标准试剂) 99.4% 99.5 atom % D+0.03%TMS,用于 NMR 99.5% (metals basis 去除Ni), Ni <0.2% 99.5% D 99.5% metals basis,10μm 99.5% metals basis,2-10 μm 99.5% metals basis,30nm 99.5% 生物技术级 99.5%(60-120nm) 99.5%(分析对照品试剂) 99.5%(标准试剂) 99.5%(高纯试剂2μm) 99.5%(高纯试剂) 99.5%,100-200nm,球形 99.5%,100目 99.5%,15±5nm 99.5%,200nm 99.5%,200目 99.5%,30nm 99.5%,30±5nm 99.5%,50±5nm 99.5%,Water≤50 ppm (by K.F.), Acseal 99.5%,with molecular sieves, Water≤50 ppm (by K.F.),Acseal 99.5%,≤3 μm 99.5%,含0.1 % KOH 稳定剂 99.5%,用于电泳 99.5%,重蒸馏 99.5%metals basis 99.5%(-325目) 99.5%(20nm-50nm ) 99.5%(25μm 高纯试剂) 99.5%(GC) 99.5%(重蒸试剂) 99.5%,200目 99.5%,升华纯化 99.5%,生物技术级 99.5%,锭 99.5+% 99.7%(标准试剂) 99.7%,含100ppmMEHQ稳定剂 99.7%,无水级 99.7%(分子筛、 Water≤50 ppm) 99.7%(分析标准试剂) 99.7%(标准试剂) 99.7%(高纯试剂) 99.8% (metals basis) 99.8% metals basis,20-40nm,锐钛,亲水 99.8% metals basis,5-10nm,锐钛,亲水亲油型 99.8% metals basis,Rh ≥80.6% 99.8% metals basis,50±10nm 99.8% metals basis,90±10nm 99.8%(分析标准试剂) 99.8%(高纯试剂) 99.8%,无水级 99.8%,比表面积(BET):115m2/g;粒径:7-40nm 99.8%,比表面积(BET):150m2/g;粒径:7-40nm 99.8%-Rb 99.8%(40nm 锐钛 亲水高纯试剂) 99.8%(高纯试剂,Rh ≥80.6%) 99.8%,Water≤50 ppm (by K.F.), MkSeal 99.8%,Water≤50 ppm (by K.F.),MkSeal 99.85% (metals basis) 99.85% 99.89% 99.9 %,~60% in neodecanoic acid (15-20% Bi) 99.9% (metals basis), Pt 44.9% min 99.9% (~1% 锆除外)高纯试剂 99.9% metal basis,70nm 99.9% metals basis ,无水 99.9% metals basis,100-200 mesh 99.9% metals basis,100nm 99.9% metals basis,10μm 99.9% metals basis,2 μm 99.9% metals basis,200目 99.9% metals basis,20nm 99.9% metals basis,25μm 99.9% metals basis,30±10nm 99.9% metals basis,40nm 99.9% metals basis,50nm 99.9% metals basis,<100 nm(SEM) 99.9% metals basis,Pd 29% 99.9% metals basis,≤1.0μm 99.9% metals basis,无水级 99.9% metals basis,粉末,≥200目 99.9% metals basis,粉末 99.9% metals basis,100-200 mesh 99.9% metals basis,100nm 99.9% metals basis,10μm 99.9% metals basis,1μm 99.9% metals basis,20nm 99.9% metals basis,50-70nm 99.9% metals basis,粉末,100-200 mesh 99.9% (高纯试剂,200目) 99.9%(GC),含40ppm二异丙胺 稳定剂 99.9%(GC) 99.9%(化学纯度试剂) 99.9%(无水高纯试剂) 99.9%(生物技术试剂) 99.9%(高纯试剂,100nm) 99.9%(高纯试剂,30nm) 99.9%,1-3μm 99.9%,2-5um 99.9%,with molecular sieves, Water≤50 ppm (by K.F.), Acseal 99.9%-Cs 99.9%-Dy(REO) 99.9%-Mo 99.9%-Sc(REO) 99.9%-Sm(REO) 99.9%-Sr 99.9%-Tm(REO) 99.9%生物技术级 99.9%高纯试剂 99.9%(+0.03% V/V TMS) 99.9%(1-5μm 高纯试剂) 99.9%(45um,-325 目 高纯试剂) 99.9%(60nm 高纯试剂) 99.9%(Pd 29% 高纯试剂) 99.9%(≥100目高纯试剂) 99.9%(分析标准试剂) 99.9%(无水,片状试剂) 99.9%(比表面积10-15m2/g,粒度20nm-100nm) 99.9%(超纯试剂) 99.9%(高纯无水试剂) 99.9%,2-5um 99.9%,40nm 99.9%,50nm 99.9%,粒径:1-3μm 99.9%,颗粒,锆≤0.15% 99.95% (metals basis), Au ≥67.6% 99.95% metals basis ,白色 99.95% metals basis,8000目 99.95% metals basis,≥325目 99.95% metals basis, Os 37%最低 99.95% metals basis, Rh 13.5% 最低 99.95% metals basis,325目 99.95% metals basis,80-120目 99.95%,1um 99.95%(分析标准试剂) 99.95%,1um 99.99 % metals basis 99.99% metals basis 0.5-2mm 99.99% metals basis,100目 99.99% metals basis,2~10μm 99.99% metals basis,50nm 99.99% metals basis,≥100目 99.99% metals basis,无水 99.99% metals basis,粉末 99.99% metals basis,粒径:10μm 99.99% metals basis,粒径:2μm 99.99% metals basis,0.1mm 直径 99.99% metals basis,0.25mm 直径 99.99% metals basis,10μm 99.99% metals basis,1mm 直径 99.99% metals basis,50nm 99.99% metals basis,≥100目 99.99% metals basis,无水级 99.99% metals basis,粉末 99.99% metals basis,粒状,1-3mm 99.99%(高纯试剂,1-3mm) 99.99%(高纯试剂,200目) 99.99%-Ba, Sr-0.5% 99.99%-Mg 99.99%-Sn 99.99%-Zr (REO) 99.99%(10μm ,高纯试剂) 99.99%,(REO) 99.99%,1-3mm 99.99%,白色粉末,锆≤0.15% 99.99%,粒径:1μm 99.996% metals basis 99.9985% metals basis 99.999% (REO) 99.999% metals basis,1-3mm 99.999% metals basis,1-6mm 99.999% metals basis,200目 99.999% metals basis,≥200目 99.999% metals basis,200目 99.999% metals basis,for Perovskite precursor 99.999% metals basis,粒状,1-3mm 99.999%(metalsbasis) 99.999%(高纯试剂) 99.999%(高纯试剂,1-3mm) 99.999%,5N 99.999%-Ge 99.999%-Si 99.9998% metals basis 99.9999% metals basis,单晶棒状 99.9999% metals basis,块状 99atom%D 99%atom13C <160 nm particle size(BET),98% >100U/mg >10U/mg >10u/mg >10,000 U/mL >150u/mg >200 I.U/mg >30 % absorption capacity (water)(at 80% rel. humidity, 25°C) >3000 U/mg >30u/mg,来源于兔肌 >50 units/mg protein (Bradford) >55.0%(GC) >55.0%(HPLC) >60%(GC) >60%,内径:0.8-1.6nm,外径:1-2nm,长度:5-30μm >60%,内径:1-3nm,外径:2-4nm,长度:~50μm >62.0%(GC) >70%(T) >70.0%(N) >73%(GC) >80% isotactic >85%(HPLC)(T) >85.0%(HPLC)(T) >85.0%GC >855ug/mg,USP30 >86.0%(LC) >87.0%(GC) >88%-WO3 >90% (HPLC) >90%(GC)(T) >90%(GC),含1000ppmMEHQ稳定剂 >90%(LC) >90%(N) >90%,内径:0.8-1.6nm,外径:1-2nm,长度:1-3μm >90%,内径:0.8-1.6nm,外径:1-2nm,长度:5-30μm >90%,内径:5-15nm,外径:>50nm,长度:10-20μm >90.0%(GC)(T) >90.0%(HPLC)(T) >90.0%(NMR) >92.0% >93%(HPLC)(T) >93% >93.0%(LC) >93.0%(LC),顺反混合物 >94.0%(GC)(T) >94.0%(HPLC) >95% (SDS-PAGE), ≥100 units/mg protein >95%(N)(T) >95%,内径:2-5nm,外径:<8nm,长度:0.5-2μm >95%,内径:3-5nm,外径:8-15nm,长度:0.5-2μm >95%,内径:3-5nm,外径:8-15nm,长度:~50μm >95%,内径:5-10nm,外径:10-20nm,长度:0.5-2μm >95%,内径:5-12nm,外径:30-50nm,长度:0.5-2μm >95%,内径:5-12nm,外径:30-50nm,长度:10-20μm >95%,内径:5-15nm,外径:>50nm,长度:0.5-2μm >95%,外径:20-30nm,长度:10-30μm >95.0%(GC) ,含0.2 % CaCO3/MgO (1:1)稳定剂 >95.0%(GC)(N) >95.0%(LC&N) >95.0%(N)(T) >95.5%(HPLC) >95% >96%,VEGFR抑制剂 >96.0%(GC,mixture of cis and trans isomers) >96.0%(LC&N) >97% pure by HPLC >97%(GC&T) >97.0%(GC)(N) >97.0%(GC),含50ppm TBC稳定剂 >97.0%(HPLC) >97.0%(N&T) >97.0%(T)(HPLC) >97.0%,total of isomer >97.0%(HPLC) >97.5% >98% (HPLC), Sublimed >98%(HPLC)(W) >98%(HPLC), Sublimed >98%(T&LC) >98%(T)(N) >98%(T) >98%,>98%ee >98.0%(GC),顺反异构体混合物 >98.0%(GC) >98.0%(HPLC) >99% (HPLC), Sublimed >99%, ee >98% >99%,100%ee >99.0% (GC)(含100ppm BHT稳定剂) >99.0% 电泳级 >99.0%(GC),含10-1100ppmMEHQ稳定剂 >99.0%(LC&N) >99.5%(GC),含30ppmDMBP稳定剂 >99.5%(LC) >99.7%(GC) >99.9%(GC) >99.9%,内径:5-15nm,外径:>50nm,长度:10-20μm >99.998% >=97 % A solution in acetonitrile,≥95% A solution in acetonitrile,≥99% deuterated product A solution in ethanol,>96% A solution in ethanol,≥96% A solution in methyl acetate,≥99% deuterated product A260 units/mg solid > 15 ACS reagent, ≥98.0% ACS reagent,≥99.5% ACS reagent ACS 光谱级,≥99.5% ACS 光谱级,≥99.9% ACS, ≥85% ACS, ≥95.0% ACS, ≥98.0% (RT) ACS, ≥99.0% (GC) ACS, ≥99.4% ACS, ≥99.9% ACS,48% ACS,97% ACS,99.5-101.0% ACS,≥98.0%(RT) ACS,≥99% ACS,≥99.0%(GC) ACS,≥99.0%(NT) ACS,≥99.5%(GC) ACS,≥99.5%(T) ACS,≥99.9% ACS光谱级,≥99.8% ACS级,≥99.5% ACS级,95-102% ACS级,99% ACS,95% AL2O3≥30% AR 99.5% AR, ≥40% AR, ≥99% AR,(100目) AR,20-50目 AR,25%水溶液 AR,25%甲醇溶液 AR,25-28% AR,3-10目,2-7mm AR,30 wt. % in H2O AR,30~32% AR,40 wt. %(溶剂:H2O) AR,50 wt. % in H2O AR,50 wt. % (溶剂:H2O) AR,50% in H2O AR,50μm,白色 AR,54-57% Cu basis AR,6-10目 AR,8-16目 AR,8-16目或1-2mm AR,85-90% AR,88% AR,99%(二甲苯异构体+乙基苯) AR,99.0%,含40ppm二异丙胺 稳定剂 AR,99.5% metals basis AR,99.50% AR,99.999%(高纯试剂) AR,>40.0% AR,>98.0%(GC) AR,>99%(GC) AR,>99%(GC),包含180-200 ppm MEHQ 稳定剂 AR,Co 13.5~14.5% AR,≥98.0%((HPLC)) AR,≥99.5%(GC) AR,≥99.8% AR.99% AR( SO2≥6%) AR, 氟含量25% AR,45% AR,50 wt. % in H2O AR,81-83% as MoO3 AR,86.8% AR,87% AR,94% AR,95.0% AR,96.0% AR,99.0 % AR,99.00% AR,99.5% metals basis AR,99.5%(GC) AR,99.7% AR,Bi,51%-53% AR,≥98.0% (HPLC) AR,≥99.0% AR,冷水不溶 AR,无水级 AR,来源于玉米 AR,模数:2.00-2.20 AR,模数:2.30-2.50 AR,模数:2.80-3.00 Acid value 130-155 Activity>180mol/kg Alkylating Agent, 90% Al≥16% Amberlite IMAC HP1110 树脂 Analysis of standard solution, 0.1 M Analysis of standard solution, 0.5 M Analysis of standard solution, 1.0 M Analysis standard, ≥99.8%(GC) Analytical Volumetric Solution,0.1M in Methanol Analytical Volumetric Solution,0.25M Analytical Volumetric Solution,1M Analytical Volumetric Solution,4.0M Analytical Volumetric Solution,6.0M Anhydrous Assay:45.0~55.0% Assay≥85.0% Au≥77% BAEE >10000 Unit/mg BET surf. area 1300-1600m2/g BET:350-450㎡/g,孔径:0.56-0.58 nm BF3 ≥19% BF3: 25%-26% BF3: 34%-36% BF3: 40% BF3:17.5 - 19.0 % BF3:30.0 - 35.0 % BR 强度1200g/c㎡ BR(TBD) BR,4000BAEEu/mg,大豆 BR,4万u/g BR,50% BR,500-800u/mg,酵母,液体 BR,50u/mg solid,400u/mg protein BR,93% BR,95%,来源于牛奶 BR,98%,可用于细胞培养 BR,≥95% BR, HLB-15 BR, HLB-13 BR,0.2mg/ml BR,0.5u/mg BR,1.0U/mg BR,1.8u/mg protein BR,10-40u/mg,buffered aqueous solution BR,100-200u/mg BR,10000u/g BR,1000u/mg protein BR,1000u/mg BR,1000u/mg,牛肝提取 BR,100u/mg protein BR,100u/mg protein,硫酸铵悬液 BR,100u/mg,枯草杆菌 BR,10u/ul BR,10units/mg solid BR,10万u/g BR,130u/mg BR,1500-3000u/mg BR,150IU/mg BR,150u/mg BR,17Taboru/mg BR,17~27%(Ca);1~6%(Mg) BR,1U/mg BR,1u/mg BR,2000-6000U/mg,TypeVI BR,200u/mg proten BR,20u/mg BR,25u/mg protein BR,28% BR,3-20u/mg,液体 BR,300U/mg BR,300u-500u/mg BR,300u/mg,微生物 BR,32.5万IU/g,颗粒 BR,3500u/mg BR,40-300u/mg,牛血浆 BR,4000u/g BR,400u/mg solid BR,400目 BR,4u/mg BR,500u/g,liquid BR,500u/mg ptotein BR,50u/mg protein BR,50u/mg protein,粉末 BR,50u/ul BR,5u/mg solid BR,5u/ul BR,65% BR,75u/mg protein BR,75u/mg BR,780ug/mg BR,85%,地灵 BR,85%,甘蔗渣 BR,8u/mg BR,90-95% BR,900IU/mg BR,935ug/mg BR,97.5% BR,9u/mg BR,>50U/mg protein BR,N含量:21%-26% BR,≥10 units/mg solid BR,≥170u/mg protein BR,≥180u/mg protein BR,≥20u/mg protein BR,≥850mcg/mg BR,≥95% BR,分子量1000 BR,分子量200万 BR,分子量2万 BR,分子量40万 BR,分子量5000 BR,分子量50万 BR,加替沙星干品含量>78% BR,强度1200 BR,来源于牛奶 BR,水溶,10% BR,油溶,10% BR,牛颌下腺 BR,猪心,95% BR,猪肠胃 BR,玉米来源 BR,马心,95% BR,黏度300-500 BS Grade BS, Dye content 65 % BS,90% BS,84% BS,95% Ba ≥30.0 % BioReagent ≥10.0 mg/mL (UV) BioReagent, plant cell culture tested, liquid BioReagent,crystalline BioReagent, 30-350units/mg protein (E1%/280) BioReagent, for molecular biology BioReagent, suitable for fluorescence, ≥98.0% (T) BioXtra, ≥98.0% (TLC) Biological Stain grade Biologicalstain Biothnology grade ,80% Black granular Brij® 30 Br≈52% Br≈58% C10-HSL,AHL信号分子 C16:54%-62%;C18:38%-44% C60/C70 mixture C8:3%,C10:6%,C12:53%, C14:18%, C16:9%, C18:4% CARBON 44%-45% CARBON 64.4 - 71.2% CH-87工业除氟专用 CL-6B CM-52 CNTs含量:1-5% CNTs含量:20wt% CO-40 CP(中国药典) CP,85% CP,85.0% CP,90% CP,95.0% CP,96.0% CP,>98.0%(GC) CP,≥97% CP,含10-15ppm 4-叔-丁基邻苯二酚稳定剂 CP-42 CP-52 CP-70 CP,10-20目 CP,19-25% CP,30% CP,47% CP,50-60% CP,60% CP,85% CP,99.5% Ca 6.6-7.4% Carbon 36.0 - 38.6 % Chromatographic Grade Cleaning Solution, Chromic-Sulfuric Acid Solution for Cleaning Laboratory Glassware Collagen from cow calcaneal tendon,Type I Collagen from cow calcaneal tendon,Type I Collagen from fishskin Concentration:1,000ug/ml in high-purity Hexane;US EPA Methods:625,8270C Cu≥8% Cu含量33%-42.8% D,99%,85 wt.% in D2O D,99%,(65 wt.% in D2O) D,99%,无水级 D,99.5%, 含0.03 % (v/v) TMS D-Glu:D-Lys (6:4), mol wt 20,000-50,000 D.99.9% +0.03%TMS D.99.9% D50<400nm,99.95% metals basis D:98%;95~98% Dye Content > 55 % Dye content 25% Dye content 65% Dye content 80 % Dye content >85% Dye content ~60 % Dye content ~85 % Dye content ~85% Dye content, ~50% Dye content≥30% Dye content≥50% Dye-content ≥50% Dyecontent65% Dyecontent85% Dyecontent90% D,98% + BHT D,98% D:98%;99% D:98.5atom%15N;98% D:99%;99% E-1006,羟值:132±5 EL-40 EP级,平均粒径:0.1-0.3μm Enzym. Assay (Spec. Activity) > 40.00 U/mgP Extent of labeling: ~2.2 mol cyanoethylation per mol cellulose (D.S.) FCC FCP,60-100目 FE2O3≤10PPM FMP,35% FMP,75% FMP,80% Fe 35-40% w/w Fe ~20% Fe,60.0 - 72.0 % Ferredoxin ≥15 wt. % Fe, 24% Fe,6% Fine Mesh For labeling DNA probes for hybridizations Forfluorescence,90% GC,99% GCS,≥99.9% (GC) GC≥80% GC≥96% GC≥99% GNP和CNTs含量:1-5wt%,GNP:CNTs 1:1,分散剂含量:0.2-1.0wt% GR 99% GR,25-28% GR,30~32% GR,40.0% GR,85% GR,98.5% GR,≥99% GR,≥99.0%(T) GR,≥99.5%(GC) GR,≥99.9% Glu:Tyr (4:1), mol wt 20,000-50,000 Grade III, histone, free(Millon test) Grade IV, Histone, free(Millon test) Grade I, buffered aqueous glycerol solution, 0.8-2.0 units/mg protein HClsalt HEPES,L-谷氨酰胺,酚红,过滤除菌,细胞培养适用 HLB值:13-14,pH值:5.0-7.0 HLB值:13-14,pH值:5.0-7.0 HLB值:9-10,pH值:5.0-7.0 HLB值:9-10,pH值:5.0-7.0 HP-55S,邻苯二甲酰含量24% HPLC,≥99.9% HPLC>98% HPLC级, 99.9% HPLC级,≥99.8% HPLC级,梯度级, 99.9% HPLC级,≥99.8% HPLC级,梯度级, ≥99.9% HPLC衍生化试剂 HPO3≥38% High resolution, DNase, RNase, NICKase, none detected ICR III型,羟值(mmol/g): 0.65-0.70 II型,羟值(mmol/g): 0.54-0.64 IND,50% IND,80%(高纯) IND,85%(HPLC) IND,85% IND,98% IND,Dye content 80% IRC-748 IV型,羟值(mmol/g): 0.71-0.80 Iodination Grade Ir 18.6% Ir 48.0 - 55.0 % Ir ≥36% I型,粘度:20000mPa.s I型,牛跟踺 大分子 30万 I型,牛跟踺,小分子 I型,羟值(mmol/g): 0.47-0.53 JIS K8001 Km = 140 uM M.W 5,000 M.W 8000 M.W. 100,000 M.W. 13,000 M.W. 14,000 M.W. 25000-40000 M.W. 250000(DS=0.9) ,1500-3100mPa.s M.W. 250000(DS=1.2) ,1500-3100mPa.s M.W. 2,400 M.W. 4,600 M.W. 70,000,50%水溶液 M.W. 700000(DS=0.9) ,2500 - 4500mPa.s M.W. 90000(DS=0.7) ,50-100mPa.s M.W.170,000-250,000 M.W.40,000-70,000 M.W.90,000-120,000 MA化程度90% MIXED,50% IN PROPYLENE CARBONAT MP.100-140°C MW 10000 MW 12000 Da MW 20000 MW 5000 MW ≈ 200,000 MW ≈ 20,000-50,000 MW:40000 MW:~5000 MW=100000 MW=150000 MW=250000 MW=300000 MW=30000 MW~13,5000 MW<5000 Mg 4.0-5.0% Mn 10,000~100,000 by GPC Mn 1,000-1,200 Mn 2,000 Mn 30% Mn ~404 Mn ~492 (n≈6) Mn ~580 (n≈8) Mn ~668 (n≈10) Mn: ~1500 Mn: ~3000 Mn: ~4000 Mn: ~4800 Mn: ~5300 Mn~150,000 Mn~1,500 Molecular biology grade, ≥99.5%(T) Mv~35,000,粒料 Mw 10,000-100,000 by GPC Mw 100,000-1000,000 by GPC Mw 10,000-100,000by GPC Mw = 40,000 ~ 80,000 (GPC) Mw ~11,000 Mw ~60,000 Mw ~70000, 30wt. % in H2O Mw,500000 Mw10,000-100,000byGPC Mw10 Mw10,000-100,000byGPC Mw520,000,Mn150,000(Typical),acrylamide~80wt.% Mw: 800-1000 Mw:4050g/mol;Mn:3800g/mol Mw?10,000-100,000?byGPC Mw~ 1000 Mw~ 1500 Mw~ 3000 Mw~ 4500 Mw~ 5000 Mw~ 500 Mw~ 6000 M NP-700型号 NR40 NR50 Ni 61% Ni≥10%,200目 Ni≥180g/L OH型 P2O5 ca 7.5% w/w PA,95% PC50 PC60 PC70 PC80 PC90 PCL 分子量8万 PEG平均分子量~2000 PEG平均分子量~400,含400-600ppm MEHQ稳定剂 PH值(25°C):6.864 PPG-1000DO PPG-2000DO PT,99.8% PT,99.8% Particle Size 60-200 μm Pd 13.0-15.0% Pd 26.2% Pd 27.7% Pd 40 % Pd 41.0% Pd 59-60% Pd 75% Pd ≥26.3% Pd ≥44% Ph Eur,USP,NF,JP Ph. Eur.,BP,USP,99-100.5% Precursor Beads Prot. Content (% Protein) 30.00 - 60.00 % Protein, 70-90% biuret Protein, ≥35% Lowry Pt 15% Pt 20% Pt 44.5% Pt 5% Pt 51.6-52.6% Pt 75% Pt,65% Pt41% Pt64.5% RG 98% RH 41.7% RZ:>2.5,冻干粉,活性:>200 units/mg RZ:>3.0,冻干粉,活性:>300 units/mg Reagent grade, 98% ReagentGrade Rh 10.6% Rh 11.2% Rh 25.3% Rh 30% min Rh 5%,含55-60%水稳定剂 Rh 8.9% min Rh ≥23.3% Rh ≥34.5% Ru 1.5% w/v Ru 12.3% Ru 20.5% Ru 23.0% min Ru 40-45% Ru 40-48% Ru 5%(Ru计量) Ru content 45-55% SDS-PAGE,90%以上;抗原性,免疫电泳法90%以上;溶剂为0.01mol/L pH7.2 PBS。 SUPER离子对色谱级 SiO2,44-47% SiO2/Al2O3 (mole ratio) ≈ 220-400 SiO2/Al2O3 (mole ratio) ≈ 25-30 SiO2/Al2O3 (mole ratio) ≈ 38-40 SiO2/Al2O3 (mole ratio) ≈ 38-40,氢型 SiO2/Al2O3 (mole ratio) ≈ 38-40,钠型 SiO2/Al2O3 (mole ratio) ≈ 40-50 Sm 33% Sn 56.5%±0.5% Solution Complete Solution Incomplete Solution in ethanol,>98% Solution in ethanol Stain grade Standard for GC ,≥99.5%(GC) Standard for GC, ≥99.7% (GC) Standard for GC, ≥99.9% (GC) Standard for GC,>99% Standard for GC,>99%(GC) Standard for GC,>99.5%(GC) Standard for GC,>99.9% Standard for GC,>99.9(GC) Standard for GC,≥98.0%(GC) Standard for GC,≥99% Standard for GC,≥99.0% Standard for GC, 99% Standard for GC,≥99.5%(GC) Sublimed,>95%(HPLC) TLC Titration by AgNO3 24.2 - 29.5 % Type H-1, sulfatase ≥10,000 units/g solid Type H-2, aqueous solution, ≥2,000 units/mL Type I, lyophilized powder, 10-50 units/mg protein Type II ≥4% protein basis (Lowry) Type III, salt-free, lyophilized powder, ≥30 units/mg protein Type III-S ≥60% protein basis (biuret) Type III-S, ammonium sulfate suspension, ≥4,000 units/mg protein Type II, essentially salt-free, lyophilized powder, 100-300 units/mg solid Type IV, lyophilized powder, 20-60 units/mg protein (modified Warburg-Christian) Type I, ammonium sulfate suspension, 100-300 units/mg protein Type I, partially purified powder, ≥40 units/mg protein (biuret) Type NP-10 Type NP-7 Type NP-9 Type VII-A Type VII, lyophilized powder, ≥50 units/mg protein Type VI, ≥90% Type VI, ≥92.5% Type XI, lyophilized powder, ≥200units/mg protein Type X, lyophilized powder, ≥40 units/mg protein USP,95% USP,Ph Eur USP,干品含量600 µg/mg USP级,1534u/mg USP级,cross-linked,粉末 USP级,0.1u/mg USP级,1500u/mg USP级,6000IU/mg USP级,70u/mg USP级,85%,900mcg/mg USP级,88.5% USP级,930u/mg USP级,940u/mg USP级,99% USP级,≥850 μg/mg UV≥50% UV≥95% Umicore U质谱级,0.1% in Water Viscosity: 5000~15000mPa.s Viscosity:3600~7000 mPa.s Volatiles< 1.0 % Water (by Karl Fischer) < 10.00 % White granular,viscosity:0.8-0.83mPa·s ZerO2, ≥98.0% Zn 8% Zn: 19%-22% ZnS含量≥28.0% ZnS含量≥30.0% Zn≥ 35.5% Zr,15.0 - 16.0 % a solution in methyl acetate acid terminated, Mw 10,000-18,000 acrylic acid 15wt. % ammonium sulfate suspension, 200-500 units/mg protein ammonium sulfate suspension, ≥10 units/mg protein ammonium sulfate suspension, ≥100units/mg protein ammonium sulfate suspension, ≥50 units/mg protein analytical standard ,1000ug/ml in 1.0 mol/L HNO3 analytical standard ,1000ug/ml in 1.0mol/L HNO3 analytical standard ≥98.0% analytical standard, 1000ug/ml in 1.0mol/L HNO3 analytical standard,0.105mg/ml in methanol analytical standard,0.50mg/ml in water analytical standard,0.92mg/ml in methanol analytical standard,1.00mg/ml in water analytical standard,1000ug/ml in 1.0 mol/L HNO3 analytical standard,1000μg/ml in methanol analytical standard,100ug/ml in Acetone analytical standard,100ug/ml in actone analytical standard,100ug/ml in benzene analytical standard,100ug/ml in water analytical standard,100μg/ml in petroleum ether analytical standard,10mg/ml in water analytical standard,10ug/ml in actone analytical standard,10ug/ml in toluene analytical standard,>99.8%(GC) analytical standard,≥99.5%(GC) analytical standard, for GPC, 17,000 anhydrous, powder, 99.9% metals basis anhydrous,99% anhydrous,99.998% trace metals basis approx. 1-5 mm approx. M.W. 45.000, pellets approx. M.W. 90,000 average Mn 1310 average Mn 3600-3700 average Mn 40,000 average Mn 5000 average Mn 70,000-100,000 average Mn ~1,000 average Mn ~1,100 average Mn ~1,900 by GPC average Mn ~27,000 average Mn ~2,600 average Mn ~3000 average Mn ~330 average Mn ~4,670 average Mn ~570 average Mn ~644 average Mn2,000 average Mn324, contains 200-300ppm MEHQ as inhibitor average Mn40,000, powder average Mn~1,000 average Mn~2,000 average Mn~2,300 (narrow MW distribution), isocyanate ~3.6wt. % average Mn~3,000 average Mn~450 average Mn~460, crystalline average Mn~50,000 average Mn~55,000, average Mw~100,000 average Mn~600 average Mn~7,200 average Mn~800 average Mv 100,000, powder,含200-500 ppm BHT稳定剂 average Mv ~100,000,powder average Mv ~1,000,000,powder average Mv ~2,000,000,powder average Mv ~2,000,000,powder average Mv ~3000,000,powder average Mv ~300,000,powder average Mv ~4,000,000,powder average Mv ~4,000,000,powder average Mv ~600,000,powder average Mv ~7,000,000,powder average Mw 250,000 average Mw 2,000,000, 15 wt. % in H2O average Mw 3,000, 50 wt. % in H2O average Mw 50,000 average Mw 700000-800000 average Mw 85,000 average Mw ~10000-30000,98% average Mw ~1000 average Mw ~12,000 average Mw ~165,000 by GPC, acrylonitrile 25 wt. %, pellets average Mw ~185,000 by GPC, acrylonitrile 30 wt. %, powder average Mw ~1,180 average Mw ~216000, average Mn ~80,000 average Mw ~250,000 by GPC average Mw ~25,000 average Mw ~26,000 by GPC average Mw ~2,000 average Mw ~30,000 average Mw ~3,000 average Mw ~40,000 by GPC average Mw ~45,000 by GPC average Mw ~60,000 average Mw ~70,000,20% in water average Mw ~700,000 by GPC average Mw~10,000 by GPC average Mw~2,200, average Mn~1,200, allyl alcohol 40mol % average Mw~3800 average Mw~515,000 by GPC average Mw~6,000, 12-200mesh (85%) average Mw~9,100 by GPC, average Mn~3,900 by GPC, maleic anhydride 8-10wt. % average mol wt 80,000 average mol wt 8350 averageMn~1,900byGPC buffered aqueous glycerol solution buffered aqueous glycerol solution, ~30units/mg protein (Lowry) buffered aqueous glycerol solution, ≥1.0 units/mg protein buffered aqueous solution ≥90% (SDS-GE) butyrylcholinesterase inhibitor c=99.7% u=0.8(k=2) ca. 10% in Isopropyl Ether ca. 10% weight in THF ca. 10% weight in hexanes cellulase substrate certified reference material, 1000 μg/mL each component in hexane certified reference material, 2000 μg/mL in methanol chloride form, 50-100 mesh cis and trans,99% cis- and?trans- mixture,≥98%(GC) conductivity 10-50 S/cm (pressed pellet) contains 300ppm MEHQ as inhibitor average Mn ~428 contains 700ppm monomethyl ether hydroquinone as inhibitor contains 75-125 ppm monomethyl ether hydroquinone as inhibitor, >90% cp98%,ee97% crude source of omega-3 fatty acids d4, (D, 99%) diam. 3 mm, ≥99.95% metals basis diameter 0.2 - 0.5μm ,2.5% w/v diameter 0.6 - 1.0μm,2.5% w/v diameter 2.0 - 2.9μm,2.5% w/v diameter 2.0 - 2.9μm,2.5% w/v diameter 3.0 - 3.9μm,5% w/v diameter 3.0 - 3.9μm,5% w/v diameter 4.0 - 4.9μm,5% w/v diameter 4.0 - 4.9μm,5% w/v diameter 6.0 - 6.9μm,5% w/v diameter 6.0 - 6.9μm,5% w/v diameter 7.0 - 7.9μm,5% w/v diameter 7.0 - 7.9μm,5% w/v diameter 8.0 - 8.9μm,5% w/v diameter 8.0 - 8.9μm,5% w/v diameter >10μm ,2.5% w/v diameter >10μm ,2.5% w/v dioxole 65mol % doped, conductivity 30 S/cm (bulk), extent of labeling: 20 wt. % loading, composite with carbon black dye content 70% dye content 85% epoxy value:0.5 epoxy value:0.74-0.83 epoxy value≥0.7 erage Mw~118,000 by GPC, contains >0.03% antioxidant as inhibitor ester terminated, L-Lactide: D,L-Lactide 70:30 ester terminated, Lactide: Caprolactone 70:30 ester terminated, Lactide: Glycolide 82:18 ester terminated, Lactide: Glycolide 85:15 ester terminated, Mw 18,000-28,000 ethyl acrylate <5 wt. %, average Mn ~39,500 by GPC, average Mw ~101,000 by GPC, powder ethylene 32mol % extent of labeling: 12-15mol per mol β-CD extent of labeling: ~3.0mmol/g "DMAP" loading, matrix crosslinked with 2% DVB fluorescence λem 525 nm,8μmol/L in H2O fluorescence λem 575 nm,8μmol/L in H2O fluorescence λem 625 nm,8μmol/L in H2O for Copper-free Click Chemistry for GC derivatization, ≥99.0% for GC,≥99.8% for GC,用于环境分析 for GC-HS,≥99.9%(GC) for GC, ≥95% for HPLC,99%(GC) for HPLC,99% for HPLC,99.5% for HPLC,≥99% for HPLC,≥99.5%(T) for HPLC,≥99.8%(GC) for HPLC,≥95% for HPLC,≥99% for HPLC,≥99.7%(GC) for LC-MS, ≥99.95% for LC-MS,≥99% for LC-MS,≥99.5% for LC-MS,≥99.9%(GC) for PCR for cell culture,≥99.0% for chiral derivatization 98.5% for fluorescence,≥90% for fluorescence,~1% in H2O for laboratory use for liquid chromatography for microbiology for microscopy for molecular biology,≥99% for molecular biology, BioReagent for plant cell culture,≥99% for plant cell culture,≥99.0% for qualitative det. of ammonia and ammonium compounds for spectrophotometric det. of Zn(II), Cu(II), Fe(II), Co(II), H2O2, ≥95% for spectrophotometric det. of alkaline earth metals for spectrophotometric det. of anionic surfactants for spectrophotometric det. of nitrate and nitrite, ≥99% for spectrophotometric determination of metal ions for spectrophotometric for the spectrophotometric det. of Fe, ≥98%(HPLC) free base,97% from Corn from Erwinia herbicola from Saccharomyces cerevisiae, ≤1% β-isomer, ≥95% from yeast grade 135 hydroxamate transferase ≥200units/mg protein (biuret) in Isooctane inherent viscosity: 0.18-0.30dl/g inherent viscosity: 4.00-5.00dl/g lactide:glycolide 50:50,ester terminated,Mw 7000-17000 lactide:glycolide(50:50),mol wt 30000-60000 lactide:glycolide(65:35),Mw 40000-75000 lactide:glycolide(75:25),mol wt 66000-107000 leucine aminopeptidase inhibitor light-emitting polymer low molecular weight lyophilized powder,≥100 units/mg solid lyophilized powder, 5.0-15.0 units/mg protein lyophilized powder, ≥15 units/mg solid, secondary activity: ≥10 units/mg solid NADPH diaphorase lyophilized powder, ≥95% (SDS-PAGE) lyophilizedpowder may contain up to 10% ethanol,85% medium molecular weight microbial min10%丙二醇溶液, mix95%(4:1) mix95% mix>70% mixture of (C2H5)×C6H6η× where x = 0-4) mixture of isomers, 99% mixture of isomers, ≥95% mixture of isomers,97% mixture of isomers,≥90% mixture of isomers,90% mixture of oligomers,98% moistened with water, 5% Pd,unreduced mol wt 150,000-350,000 mol wt 15,000-20,000 Da mol wt 30,000-70,000 mol wt 350-450g/epoxide mol wt 3,000-15,000 mol wt 5000 mol wt 5,000-15,000 mol wt 70,000-150,000,BioReagent mol wt >30,000 n=2 nanoparticles, dispersion, in H2O nanopowder, <100nm particle size (BET), 99% trace metals basis nanopowder, <100nm particle size (BET), >97% trace metals basis nanopowder, <200nm particle size (BET), >99% natural, FG np-10型 np-7型 np-9型 n~20 n≈45 n≈55 n≈6 n≥1000 pH range 4.0-7.0 pH4.0 pH5.0 pH5.2,3M pH5.8±0.2 pH6.0 pH7.0 pH:0.1(YELLOW)-1.5(BLUE) pH:0.1(YELLOW)--1.5(BLUE) ; 7.5(YELLOW)-9.2(PURPLE) pH:1.2(RED)--2.8(YELLOW) pH:1.4(COLORLESS)-3.2(RED) pH:11.0(BLUE)-13.0(RED) pH:6.0(YELLOW)-7.0(PURPLE)-9.0(PURPLISH RED) pH:6.8(YELLOW)--8.2(RED) pH≈10 pH标准值:4 particle size:3 mm,Mw ~80,000 pellets, viscosity 1,400 poise (310 °C)(lit.) pellets,2-3 mm pellets,3-5 mm pellets,particle size:3 mm pellets,particle size:3-4 mm phospodiesterase and ADP-ribosyl cyclase substrate phyproof Reference Substance≥95.0% (HPLC) plant cell culture tested potency: ≥603 μg/mg potency: ≥650 μg per mg powder, slightly beige, >0.1 U/mg powder,1-2 μm,99% powder, ≥97% practical grade practical grade, ≥85% (titration), powder predominantly trans 95% protein C substrate pure, <20nm in acetone at 100mg/Lsurfactant and reactant-free pure, <20nm in water at 100mg/Lsurfactant and reactant-free, stabilized with < 0.01 mmol/l of citrate pure, <20nm in water at 500mg/Lsurfactant and reactant-free, stabilized with < 0.01 mmol/l of citrate pure,70% purified by redistillation,≥99.5% purity:95%,assay:30% purum, ≥98.0% (TLC) ratiocarbondioxide/dimethylamine<2:1 reagent grade, 99% recombinant, expressed in E. coli, buffered aqueous glycerol solution, 1,000-4,000 units/mL recombinant, expressed in E. coli, buffered aqueous solution recombinant, expressed in E. coli, buffered aqueous solution, ≥500 units/mL recombinant, expressed in E. coli, essentially salt-free, lyophilized powder, ≥3 units/mg protein recombinant, expressed in E. coli, lyophilized powder, ≥45 units/mg solid red(Hematite)(99.8%-Fe) research grade, 99 atom % 13C roplatinum(IV), Pt 52.6% solution 0.25 M in THF solution spectrophotometric grade, 99% standard for GC,>99%(GC) standard for GC,>99.9%(GC) standard for GC,≥98%(GC) standard for GC,≥99.5%(GC),含0.01% BHT稳定剂 standard for chromatography, ≥99.5% (GC) styrene 14 wt. % styrene 17 wt. % suitable for plant cell culture, BioReagent, ~95%, ≥50% total GA3 basis tech. 70% tech. 75% tech. 82% tech. 90%(异构体的混合物) tech.ca 75% in water technical grade, 80% technical grade,90% technical grade, 80 % technical, ≥84% (T) technical, ≥84% technical, ≥90% (T) technical,85% technicalgrade technical, ≥90 % technical,≥85 % technical,≥90 % sum of enantiomers viscosity 1.4dL/g viscosity 1,300-2,200 cP (25 °C)(lit.) viscosity:800-5000 mPa.s viscosity,1.5-2.2dL/g viscosity:300-600 cSt wetted with >15% H2O ~0.5 M in tert-butyl methyl ether, ≥97.0% (HPLC) ~0.5M in 2-methyltetrahydrofuran, ≥95.0% ~0.6 M in DMF ~0.8M in hexane ~1.0 M in methanol ~10% in H2O ~100μg/mL in ethanol, ≥97% ~17% aromatics basis ~20% in H2O ~20% in water ~20wt. % in D2O, 98 atom % D ~21mg/ml(in buffer,pH6.0),95% ~25U/mg ~25mg/ml(in buffer,PH6.2),≥95% ~30% active substance ~30% in H2O ~40% in H2O ~41% in H2O (T) ~70% alpha-thujone basis, ~10% beta-thujone basis ~70% ~75% ~80% α-actinin basis (SDS-PAGE), ammonium sulfate suspension ~85% (KT) ~90% (T) ~95% (HPLC) ~99% Φ5mm 高2.5mm 圆柱体,Ge≥99.999% β-D-Lactose, ca 80% β and 20% α β-型, >90.0%(T) β相,99.9% metals basis ≤10% water ≤100nm,99% metals basis ≤3% water ≤650 ppm MEHQ ≥ 3.00 U/mg ≥ 300 IU/mg ≥ 500U/mg ≥ 50U/mg protein ≥ 99.0 % ≥0.05 unit/mL ≥0.1 units/mg dry weight ≥0.15 units/mg dry weight ≥0.2 U/mg ≥0.2 units/mg protein ≥0.20unit/mg solid ≥0.3 units/mg protein, pH 7.8 ≥0.4 units/μg protein ≥0.5 units/mg dry weight ≥0.5units/mg solid ≥1 U/mg solid ≥1.2 u/mg dry weight ≥10 mg/mL binding capacity (BSA)(via amino groups) ≥100 units/mg protein (enzyme + BSA) ≥100 units/mg solid ≥100u/mg solid ≥100units/g solid ≥10units/mg protein ≥10,000units/g ≥125 units/mg dry weight ≥15 units/mg dry weight ≥15 units/mg solid,猪肝脏 ≥150 units/mg dry weight ≥150 units/mg protein ≥150-250u/mg protein ≥1500U/mg, from Cucurbita species ≥150units/mg protein,20-50% biuret ≥15units/mg protein (biuret) ≥170 units/mg protein ≥180 units/mg protein ≥19,000 U/mg ≥1,000 units/mg protein (Lowry) ≥1,000 units/mg protein (biuret) ≥2,000 units/mg dry weight ≥2,000 units/mg protein ≥2,500 units/mg dry weight ≥2.0 units/mg protein, lumps and powder, suitable for streptokinase determination by clot formation procedure ≥20 units/mg solid ≥20,000 U/g ≥200 IU/mg ≥200 NADP units/mg protein ≥200 units/mg protein (E1%/280, 3′-5′-Phosphodiesterase) ≥200 units/mg protein, For Chondroitin Sulfate Analysis ≥2000 U/mg,来自于鸡蛋清 ≥2000units/mg solid ≥200U/mg protein ≥20u/mg, 来源于微生物 ≥250IU/mg ≥250U/mg ≥25u/mg solid ≥25u/mg,来源于猪胰腺 ≥27 USP units/mg ≥28%(以ATMP计) ≥2,000units/mg ≥3 units/mg protein ≥3 units/mg ≥3,000 units/mg protein(37℃,pH9.8,DEA) ≥30 units/mg protein (enzyme + BSA) ≥30% (以ATMP计) ≥300 U/mg protein ≥300 units/mg dry weight ≥30U/mg ≥3500u/g ≥360 NAD units/mg protein ≥3u/mg solid ≥4 units/mg dry weight ≥4 units/mg protein ≥40%,含菜油甾醇乙酸酯 ≥40.0% ≥400 units/mg protein ≥4000 units/mg protein (biuret) ≥4000U/mL, 来源于变形杆菌 ≥400units/mg protein ≥42% K2S basis ≥42% ≥45 units/mg dry weight ≥45% ≥4u/mg protein ≥5 units/mg protein ≥5 units/μl ≥5 μmol per mL ≥50 units/mg ≥50.0% Pt basis ≥50.0%(HPLC) ≥5000units/mg protein ≥500U/mL ≥500units/mg protein (E1%/280) ≥500units/mg protein,1.0-10.0 mg/mL ≥50U/mg protein ≥50u/mg,来源于猪胰腺 ≥50units/mg protein ≥55% peptide basis ≥55%(HPLC) ≥5U/mg protein ≥5u/mg solid ≥60 u/mg protein ≥60% (HPLC) ≥60% (biuret) ≥600U/mg ≥65%,含有异构体 ≥68% ≥70% (GC) ≥70% (HPLC) ≥70% (biuret) ≥70%,α-和β-位的混和物 ≥70%,含2,6-二甲基异构体 ≥70%,含苯酚 ≥75%(titration) ≥75%,顺反异构体混合物 ≥80 units/mg solid ≥80% (CE) ≥80% (GC); 80% ≥80%,含稳定剂MEHQ ≥80%,含稳定剂吩噻嗪 ≥80.0%(GC) ≥80.0%(HPLC) ≥800 μg/mg ≥800U/mL in H2O ≥800U/mg ≥82% ≥83%(酶催化; ≥85 wt. % in H2O, ≥99.99% metals basis ≥85% (HPLC),用于荧光分析 ≥85% (PAGE),不含钙 ≥85% (SDS-PAGE) ≥85%(GC)(N) ≥85%(HPLC)(T) ≥85%(NT) ≥85%,NMR ≥85%,外消旋和内消旋混和物 ≥85%,效价5-6万IU/mg,比活12万IU/mg ≥85%(HPLC) ≥85%,含单和三取代物 ≥85%,含约12%的3-巯基丙酸十六烷酯 ≥85.0% (HPLC) ≥88%(HPLC) ≥9 units/mg solid ≥90% (GC), mixture of isomers ≥90% (HPLC),用于荧光分析 ≥90% (VPCC) ≥90%(HPCE) ≥90%(LC) ≥90%(PAGE),来源于牛奶 ≥90%,含稳定剂MEHQ ≥90%,苏-和赤-的混和物 ≥90.0 % ≥91%,浊点90℃ ≥92%,含稳定剂MEHQ ≥92%,天然提取 ≥92.5% (SDS-PAGE), lyophilized powder ≥93% (HPLC), powder ≥93%(T) ≥93%,异构体的混和物 ≥93.0% (GC) ≥93.0% (qNMR) ≥930μg/mg ≥94% (oligomer purity) ≥94%,顺反异构体混合物 ≥94.0 %(GC) ≥94.0% (TLC); 94% ≥94.0% ≥95% (NMR) ≥95%(GC&T) ≥95%(HPLC), 50mg/ml in water ≥95%(LC&N) ≥95%(LC/MS-UV) ≥95%(藻研) ≥95%,单酯和二酯的混合物 ≥95%,用于荧光分析 ≥95%,直径:20-40nm,长度:1-2μm ≥95%45-55% in water ≥95%; MW1000 ≥95%(HPLC) ≥95%, ee99% ≥95%,10mg/ml Solution ≥95%,30-40%的甲醇溶液 ≥95%,500ug/ml in acetone ≥95%,含稳定剂TBC ≥95.0% (H-NMR) ≥95.0% (NT) ≥95.0% (T) ≥95.0% (qNMR) ≥95.0% (sum of enantiomers, GC) ≥95.0%(GC),含稳定剂氢氧化钾 ≥95.0% ≥96% (GC) ≥96%(HPLC)(T) ≥96%(LC) ≥96%, FCC, FG ≥96%,含稳定剂HQ ≥96%,含稳定剂MEHQ ≥96%,立体异构体混合物 ≥96%,顺反混合物 ≥96.0% (GC); ≥96.0% ≥96.0% (HPLC),用于荧光分析 ≥96.0% (NT) ≥96.0% (TLC) ≥96.0% (reversed phase HPLC) ≥96.5% (HPLC); 97% ≥96.5% (HPLC),Dye content, ~97% ≥97% (HPCE) ≥97% (HPLC), white powder ≥97% (T) ≥97% (capillary GC) ≥97% (chiral, HPLC) ≥97%(GC&N) ≥97%(GC),异构体混合物 ≥97%(Ti) ≥97%,≥99% ee ≥97%(T) ≥97%, 2 mg/mL in methanol ≥97%, FG ≥97%,HPLC ≥97%,含稳定剂铜屑 ≥97%,异构体混合物,含稳定剂MEHQ ≥97%,氢溴酸盐 ≥97%,约含≤2%2-丁醇 ≥97%,顺反异构体混合物 ≥97%,顺反混合物 ≥97.0% (HPLC); 97% ≥97.0% (RT); ≥97.0% ≥97.0% (calc. based on dry substance, NT) ≥97.0% (sum of enantiomers, GC) ≥97.0%(N)(T) ≥97.5%; 97.5-102.5% (titration); 98% ≥98 % sum of enantiomers ≥98 atom % D, ≥99% (CP) ≥98% (GC), ~10 mg/mL in methanol ≥98% (HPLC), oil ≥98% (TLC); ≥98% (as erucic acid) ≥98% (agarose gel electrophoresis) ≥98% (capillary GC) ≥98%(10 wt% in hexanes) ≥98%(GC&N) ≥98%(GC)(标准试剂) ≥98%(HPLC),solid ≥98%(LC&W) ≥98%(R,R)-Et-DUPHOS-Rh ≥98%(R,R)-Me-DUPHOS-Rh ≥98%(S,S)-Et-DUPHOS-Rh ≥98%(S,S)-Me-DUPHOS-Rh ≥98%(T)(N) ≥98%(W) ≥98%(sum of enantiomers) ≥98%(sum of isomers) ≥98%,pellets(anhydrous) ≥98%,powder ≥98%,含稳定剂TBC ≥98%(HPLC),USP ≥98%(HPLC) ≥98%, 50mg/ml in ethanol ≥98%, Ni:22.5%+ ≥98%, 含稳定剂MEHQ ≥98%,0.5 mM in DMSO ≥98%,二结晶水 ≥98%,含稳定剂BHT ≥98%,含稳定剂HQ ≥98%,含稳定剂丁基硫醇 ≥98%,含稳定剂吩噻嗪 ≥98%,生物技术级 ≥98%,细胞培养级 ≥98(TLC) ≥98.0% (AT) ≥98.0% (GC); ≥98.0% ≥98.0% (HPLC),用于荧光分析 ≥98.0% (sum of enantiomers, GC) ≥98.0% (sum of enantiomers, HPLC) ≥98.0% (sum of enantiomers, GC) ≥98.0%(GC)(N) ≥98.0%(GC),Inhibited with 100 ppm MEHQ ≥98.0%,用于荧光分析 ≥98.0%(HPLC) ≥98.0%,HPLC ≥98.5% (HPLC/CHN) ≥98.5% (NMR); 99% ≥98.5% (sum of enantiomers, GC); 99% ≥99 atom %13C, ≥99% (CP) ≥99% (T) ≥99% (agarose gel electrophoresis) ≥99%(HPLC),sum of isomers ≥99%,100 mM ≥99%,40 mM in Ethanol ≥99%,无氯 ≥99%tracemetalsbasis ≥99%(GC) ≥99%(HPLC) ≥99%,300目 ≥99%,356 mM in Ethanol ≥99%,GC ≥99%,含稳定剂MEHQ ≥99.0% (GC); ≥99.0% ≥99.0% (sum of enantiomers, HPLC) ≥99.5 % ≥99.5% (HPLC) ≥99.5% (metals basis) ≥99.5%(GC) ≥99.5%(电子级) ≥99.9% (GC) ≥99.995% metals basis 不含酚红,过滤除菌,细胞培养适用 不含钙、镁离子和酚红,干粉,无菌无酶,细胞培养适用 不含钙、镁离子和酚红,过滤除菌,无菌无酶,细胞培养适用 不含钙镁离子,过滤除菌,无菌无酶,细胞培养适用 中粘度,200-400 mPa.s 丰度:10atom %;化学纯度:≥98.5% 丰度:10atom%;化学纯度:≥98% 丰度:98atom%;化学纯度:≥99% 丰度:99atom %;化学纯度:≥98% 丰度:99atom%;化学纯度:≥99% 乙烯含量:55%;ENB:10% 乳状液体 二苯乙烯三嗪型 亚油酸:45% 交联1%DVB (100-200目) 交联型 亲水,比表面积:100 m2/g 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 亲油,羟值150±10 人参总皂甙UV80%,HPLC45% 人肝,2000u/mg protein 人脾,120u/mg protein 从紫胶所得 低内毒素 低农残HPLC45% 低取代度 低粘度:<200 mPa.s 低聚合度,遇碘不变蓝 低聚果糖含量大于 90.0% ,葡萄糖+蔗糖+果糖:≤10% 低聚,水溶 低脂肪酸 储藏温度 元素分析仪试剂 光学级,99% 光谱级, ≥99.7% 光谱级,99.99% 光谱级,≥99% 光谱级,≥99.8%(GC) 光谱级,≥99.8% 光谱级,>99.9% (GC) 光谱纯,≥99% 光谱纯,≥99.5% 克拉维酸钾:微晶纤维素 1:1 兔肌,150u/mg,TypeI 内酯≥30% 农残级,>99.5%(GC) 农残级,≥98.0%(GC) 农残级,≥99.5% 农残级,≥99.8% 农残级,≥99.9% 农残级,96%,SuperTrace 农残级,无稳定剂 冻干粉(1000万 units) 冻干粉, 5-15 units/mg protein 冻干粉, ≥98% (agarose gel electrophoresis) 冻干粉,≥200万 units 冻干粉,≥200万 units 净水、气体纯化专用,10-24目 净水、气体纯化专用,棒,φ4.0mm 净水、气体纯化专用,棒,φ1.5mm 分子生物学专用,≥99.8% 分子生物学级,≥99.0% (KT) 分子量 20000 分子量 5,000-25,000 分子量 750 分子量100000 分子量10000 分子量1500 分子量200000 分子量20000 分子量240Kda,脱乙酰度大于90%,取代度90% 分子量2万 分子量40000 分子量4000 分子量500-5000 分子量5000 分子量500 分子量5千~1.5万 分子量6000 分子量6万~9.5万 分子量~10000 分子量~1000 分子量~1200 分子量~3000 分子量:10-20万 分子量:10万 分子量:1200 分子量:1万 分子量:1万~2万 PLGA 50:50 分子量:2000 分子量:2万-4万 分子量:3000-5000 分子量:3500-4500 分子量:3万-7万 分子量:4000-5000 分子量:5000 分子量:7-15万 分子量:7000-15000 分子量:7万-15万 分子量:9万-10万 分析对照品 HPLC≥98% 分析对照品, ≥98%(HPLC) 分析对照品,85.0% 分析对照品,90% 分析对照品,94.0% 分析对照品,GC≥90%,鉴别 分析对照品,GC≥96% (sum of enantiomers) 分析对照品,HPLC≥70% 分析对照品,HPLC≥75.0% 分析对照品,HPLC≥85%,鉴别 分析对照品,HPLC≥88% 分析对照品,HPLC≥90%,鉴别 分析对照品,HPLC≥92% 分析对照品,HPLC≥94.0% 分析对照品,HPLC≥94.5% 分析对照品,HPLC≥99.5% 分析对照品,Purity≥95% 分析对照品,Purity≥97% 分析对照品,≥96% 分析对照品,≥97%(HPLC) 分析对照品,≥99.5% (GC) 分析对照品,≥99.5%(GC) 分析对照品,≥99.7%(GC) 分析对照品,≥99.8%(GC) 分析对照品,≥99.8% 分析对照品,效价测定 分析对照品,用于环境分析,GC≥99% 分析对照品95% 分析对照品, 100ug/mL in methanol 分析对照品, >98% 分析对照品, ≥97%(HPLC) 分析对照品, ≥99%(HPLC) 分析对照品,≥98% (GC) 分析对照品,≥99.8%(GC) 分析对照品,≥99.8% 分析对照品,≥99% 分析对照品,混合物 分析对照品,>97%,来源于九里香 分析对照品,>98%,来源于榼藤子 分析对照品,>98%,来源于甘草 分析对照品,>98%,来源于绞股蓝 分析标准品,90% 分析标准品,98.6% 分析标准品,99.8%(GC) 分析标准品,99.9%(GC) 分析标准品,99.96% 分析标准品,>97% 分析标准品,>99.0%(GC) 分析标准品,>99.5%(HPLC) 分析标准品,>99.8%(GC) 分析标准品,>99.8%(GC) 分析标准品,HPLC≥96% 分析标准品,≥90% 分析标准品,≥95%(HPLC) 分析标准品,≥95% 分析标准品,≥98%(HPLC) 分析标准品,≥98.0%(HPLC) 分析标准品,≥99%(GC) 分析标准品,≥99.0% (GC) 分析标准品,≥99.0%(HPLC) 分析标准品,≥99.5%(GC) 分析标准品,≥99.7% 分析标准品,≥99.9%(HPLC) 分析标准品,异构体混合物 分析标准品,用于药物分析,>99.8%(HPLC) 分析标准品,95% 分析标准品,96% 分析标准品,97% 分析标准品,99.5% 分析标准品,>95% 分析标准品,>99.5%(GC) 分析标准品,≥95% 分析标准品,≥99.9%(GC) 分析标准品,异构体混合物 分析标准试剂(立体异构混合物) 分析标准试剂(异构体混合试剂) 分析纯 分离中等大小生物分子,球蛋白分离范围100~4000 分离范围10×103 ~4×106 助滤剂,通量煅烧(filter aid,flux calcined) 包含 100 ppm MEHQ 稳定剂,98% 包含 <2% BHT稳定剂,98% 包含50-185 ppm MEHQ稳定剂, 98% 化妆品试剂 医用级,白色 医用试剂 医用试剂(红色) 医药级,Mw,500000 医药级,约100目 升华品99% 升华纯化试剂 即用干粉,无酶 厚度: 100-200nm, 纯度: 约54-68wt% 厚度: 5-10um, 直径: 约45mm 去离子的 双键改性度GM-30:30±5% 双键改性度GM-60:60±5% 双键改性度GM-90:90±5% 发光波长:365 nm,粒径:35 nm 发光波长:475 nm,粒径:35 nm 发光波长:545 nm,粒径:25nm 发光波长:545 nm,粒径:35 nm 发光波长:660 nm,粒径:35 nm 发光波长:804 nm,粒径:25nm 发光波长:804 nm,粒径:35 nm 含100ppm MEHQ 稳定剂, 95% 含20%-30%乙醇,球蛋白分离范围2×104~8×106;葡聚糖分离范围1×104~2×106 含20%-30%乙醇,球蛋白分离范围4×104~1×107;葡聚糖分离范围4×104 ~2×107 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% 含有3-磺基邻苯二甲酸,约50%的水溶液 含氟量≥60% 含量(P2O5)% ≥85% 含量634μg/mg-739μg/mg 含量≥3.5%,气体纯度≥99% 含量≥85% 含钙、镁离子,不含酚红,过滤除菌,无菌无酶,细胞培养适用 含阻聚剂MEHQ 固体含量 ≥30% 固体粉末 固含量35% 固含量35%,液体 固含量~70% 土豆来源 块状,99.9% metals basis 基体:硫酸钾 基质:Fe3O4,表面基团:-COOH,粒径:100-200 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-COOH,粒径:200-300 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-COOH,粒径:300-400 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-COOH,粒径:400-500 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-COOH,粒径:500-600 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-Epoxy,粒径:100-200 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-Epoxy,粒径:200-300 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-Epoxy,粒径:300-400 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-Epoxy,粒径:400-500 nm,单位:5mg/1ml 基质:Fe3O4,表面基团:-Epoxy,粒径:500-600 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-NH2,粒径:100-200 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-NH2,粒径:200-300 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-NH2,粒径:400-500 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-NH2,粒径:500-600 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-SiOH,粒径:100-200 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-SiOH,粒径:200-300 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-SiOH,粒径:300-400 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-SiOH,粒径:400-500 nm,单位:5mg/ml 基质:Fe3O4,表面基团:-SiOH,粒径:500-600 nm,单位:5mg/ml 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:0.1-1μm,单位:5mg/ml 基质:SiO2,表面基团:-SiOH,粒径:0.1-1μm,单位:5mg/ml 大肠杆菌,40u/mg,粉末 天然,60% 季铵盐含量:≥45% 季铵盐含量:≥45% 实用级 尿素氮:1000.4 mg/L 工业级, 90% 工业级,90% 工业级纳米石墨烯含量:1-5wt%,分散剂含量:0.2-1.0wt% 干品头孢丙烯≥90% 干燥试剂 平均Mn 670,平均Mw 700 平均Mn~692,(100ppm MEHQ稳定剂) 平均Mw 216000,平均Mn 80000 平均分子量 10000,K13-18 平均分子量 10000 平均分子量 1300000,K88-96 平均分子量 20000 平均分子量 24000,K23-27 平均分子量 58000,K29-32 平均分子量 7万-10万 平均分子量 ~200,含80 - 120 ppm MEHQ 稳定剂 平均分子量 ~300 平均分子量 ~360, 含 500-800 ppm MEHQ 稳定剂 平均分子量 ~475,含100 ppm MeHQ,200 ppm BHT 平均分子量 ~500,contains 900 ppm MEHQ as inhibitor 平均分子量 ~700 平均分子量1900 平均分子量2500 平均分子量3300 平均分子量4000 平均分子量8000 平均分子量M.W ~2,000 平均分子量M.W ~450,000