全部 98.00% 98% ≥98% 99.00% 95% ≥95% 97% ≥99% 分光光度法 微量法 酶标法 95.00% 97.00% 99% br >98% 96% ≥97% 90% 过滤除菌,细胞培养适用 ar ≥98%(hplc) 96.00% >97% ≥98% (hplc) ≥97% (hplc) >99% 10x kit 干粉,细胞培养适用 >98.0%(lc) ≥90% (hplc) ≥96% natural ≥90% ≥95% (hplc) gr 90.0% >98.0%(lc)(t) 5x 生物技术级 分析对照品 >99% (tlc) ≥98% (tlc) >95% 2x 80% 98.500% 99.500% ≥98.0% 过滤除菌 biological stain ≥95%(hplc) >98.0%(t) 10×,过滤除菌,无酶 6x 98.50% 过滤除菌,无酶 - 分析对照品,≥98% 试剂级 br 85% 97%,≥99% ee ≥98.0% (hplc) 试剂级 4x 80.0% 92% >95% ≥85% (hplc) >97.0%(t) >98.0%(gc) >98.0%(hplc) >98.0%(lc)(n) 70% 99%生物技术级 >98% ≥95% (sds-page) ≥95% (tlc) ≥96%(hplc) ≥97% (tlc) ≥98%,hplc 分析标准品,98% 分析级 通用 >95.0%(gc) >95.0%(lc) >96% 0.2m,ph7.0 0.2m,ph7.4 0.2m,ph8.0 0.2m,ph8.5 10% 20×,过滤除菌,无酶 50μm, 过滤除菌 60% 85.00% 93% 93.00% 95%(hplc) 98%(hplc) 超纯级 99.50% 99.90% bc cp ph8.0 ≥200units/mg protein ≥97%(hplc) 分析对照品,98% 指示剂级 细胞培养适用 >95.0%(t) >97.0%(gc)(t) >97.0%(gc) >97.0%(lc)(t) >97.0%(lc) >98.0%(gc)(t) >99.0%(gc) 0.25%溶液 0.5m,ph6.0 0.5m,ph6.5 0.5m,ph7.0 0.5m,ph7.4 100mg/ml,过滤除菌 100mm aqueous solution 12% 14.4-97.4 kda 2× 200u/g 20mg/ml,过滤除菌 20x 37.5:1 43-200 kda 50u/mg 6×,过滤除菌 60.0% 75% 75.00% 1.0mg/ml,基体:水 92.00% 94% 98%, ee >99.0% 生物技术级 98+% 98%生物技术级 99% 生物技术级 99.9500% 99.99% metals basis analytical standard br,98% buffered aqueous glycerol solution, 0.1-1.0 units/mg protein (lowry) hplc≥98% ind lyophilized powder protease substrate usp级 v1.0 v2.0 ≥100 units/mg protein ≥1000 iu/mg ≥2.0 units/mg protein ≥20 units/mg protein ≥50 units/mg protein ≥60 units/mg protein ≥75units/mg protein ≥92% ≥93% (hplc) ≥94% ≥95.0% (hplc) ≥96% (hplc) ≥96.0% (hplc) ≥97.0% ≥98%(t) ≥98.5% (hplc) ≥99.0% ≧95% 分析标准品,≥98% 即用干粉,无酶 吸附柱法 工业级 异构体混合物 植物来源:猪苓,甾体类,≥98%(hplc) 磁珠法 > 550 units/mg >10,000 u/ml >10u/mg ≥300u/mg >150u/mg >200 i.u. per mg >300u/mg 300u/mg,生物技术级 >30u/mg,来源于兔肌 150u/mg,typei,来源于兔肌 >360u/mg,来源于肠系膜明串珠菌 ≥200u/mg,来源于肠系膜明串珠菌 ≥600u/mg,来源于肠系膜明串珠菌 >4u/mg >50 units/mg protein (bradford) >500u/mg >70.0%(gc) >75.0%(gc) >40.0%(gc) >80.0%(t) >85.0%(lc) >90.0%(gc) >90.0%(lc) >90.0%(t) >95% (sds-page), ≥100 units/mg protein >95%(hplc) >95.0%(gc)(t) >95.0%(hplc) >95.0%(lc)(t) >96.0%(gc)(t) >96.0%(lc) >96.0%(t) >97.0%(hplc)(t) >97.0%(lc)(n) >98% 生物技术级 >98.0%(hplc)(t) >98.0%(n)(t) >98.0%(t)(lc) >98.0% >99% (lpa; may contain up to 10% of the 2-lpa isomer, tlc) >99%(hplc) >99.0%(gc)(t) 分析对照品,≥99.5% >99.0%(lc)(t) >99.0%(lc) >99.0%(t) 分析标准品 <5% gc isomers (hplc) 0.01-0.1 unit/mg solid 0.02%溶液 0.05% 0.0524mol/l 介质:h2o 0.01000mol/l(0.01m) 0.05000mol/l(0.05m) 0.06,过滤除菌,无酶 0.08,过滤除菌,无酶 0.1-2kb, 6条带 0.1-5kb, 8条带 0.12,过滤除菌,无酶 0.15,过滤除菌,无酶 0.1m,ph4.0 0.1m,ph7.5,2x 0.2 m 0.2-12kb,高稳定性 0.2m, ph4.4 0.2m, ph6.8 0.2m, ph7.0 0.2m, ph7.2 0.2m, ph7.5 0.2m, ph7.6 0.2m, ph8.5 0.2m, ph9.0 0.2m, ph9.5 0.5m, ph6.5 0.5m, ph7.4 0.5m, ph7.6 0.5m, ph8.0 0.5m, ph9.0 0.5m, ph9.5 0.2m, ph7.4 0.2m, ph8.0 0.5m, ph7.0 0.5m, ph7.2 0.5m, ph7.5 0.5m, ph8.5 0.2m,ph2.5 0.2m,ph3.0 0.2m,ph6.5 0.2m,ph7.2 0.2m,ph3.5 0.2m,ph4.0 0.2m,ph4.5 0.2m,ph5.0 0.2m,ph5.5 0.2m,ph6.0 0.2m,ph7.5 1m,ph7.4 0.5m,ph5.5 0.5m,ph9.0 1.0m,ph7.4 0.5m,ph5.0 0.5m,ph8.5 0.2m,ph9.0 0.2m,ph7.8 1m,ph7.0 1m,ph7.8 1m,ph8.5 1m,ph7.6 0.2m,ph9.5 0.2m,ph10.0 0.3-3units/mg 0.3~0.8mmol/g, 100~200 mesh, 1% dvb 0.40% 0.5 m in thf 0.5%水溶液 0.5m, ph5.5 0.5m, ph6.0 0.5m, ph6.8 0.2m,ph7.6 0.5m,ph7.2 0.5m,ph7.5 0.5m,ph8.0 0.2m, ph3.5 0.2m, ph4.5 0.2m, ph5.5 0.2m, ph6.5 0.5m,ph7.6 0.2m, ph3 0.2m, ph4 0.2m, ph5 0.2m, ph6 0.5m,ph10.0 0.5m,ph9.5 0.5m,ph10.5 0.5m,ph11.0 0.5m,ph2.5 0.5m,ph3.5 0.5m,ph4.0 0.5m,ph4.5 0.5m,ph3.0 1.0m,ph5.5 1.0m,ph6.0 1.0m,ph6.5 1.0m,ph7.0 1.0m,ph8.0 1.0m,ph8.5 1.0m,ph9.0 1.0m,ph7.5 1.0m,ph6.8 0.2m,ph9.2 1m,ph8.0 1m,ph9.0 0.5m,ph9.4 0.5m,ph10 0.5m,ph9.6 0.5mm,无菌无酶 1 mg/ml 1%溶液 1×,过滤除菌,无酶 1×,预混粉末 1,500-3,000units/mg protein (biuret) 1-10kb, 8条带 1.0-6.0units/mg solid 1.2m 1.5-2.0 units/mg 10 mm/dmso 10%(w/v) 10%,用于病理实验 10%,过滤除菌,无酶 10× 10,000 × in dmso 10-150 kda 10-170 kda 10-180 kda 10-200 kda 10-30u/mg,来源:杏仁 10-40units/mg protein (bradford) 100 u/mg 10000×,蓝光适用 10000×,过滤除菌 10000× 1000u/g,固体 1000u/g,来源于黑曲霉 100mm,过滤除菌 100mm 100x 100μg/ml in methanol, ampule of 1ml 100μg/ml,u(%)=2,介质:丙酮 100μg/ml,u=2%,介质:水 10μg/ml,u=2% 10:1 提纯 10:1提纯 10mg/ml in 0.9% nacl solution 10mg/ml in ethanol 10x,high salt 10x,low salt 10x,ph7.4 10x,ph8.0 10x,ph7.6 10x,低盐,澄清过滤 10x,电泳适用,澄清过滤 10x澄清过滤 10万u/g 2万u/g type ii,30-90 units/mg protein,from porcine pancreas type vii,≥700 unit/mg,from candida rugosa 11-180 kda 11-245 kda 14.4-116 kda 143 units/mg protein 15%,快速电泳, 15% 15-120 kda 15-130 kda 150000 u/g 17 units/mg protein 189units/mg protein 19-117 kda 1m,ph5.0 1m,ph6.0 1m,过滤除菌,无酶 1mg/ml 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 1u/μl,热敏型,细菌 1u/μl,热敏型,鳕鱼 1x, ph 7.5 1x, ph 9.5 2x,ph 9.5 2x,ph 7.5 1x,过滤除菌 8x,过滤除菌 1x 2%/2.5% 4%/2.5% 4%/0.5% 4%/1% 2%溶液 2×,red 2×,变性,过滤除菌 2×,染料法,低rox 2×,染料法,独立rox 2×,染料法,高rox 2×,染料法 2×,过滤除菌 2.0-2.6meq/g 2.0m,ph7.0 1.0m,ph8.6 1.0m,ph9.5 2.0m,ph7.4 2.0m,ph7.5 2.0m,ph8.0 1.0m,ph7.2 1.0m,ph7.6 1.0m,ph7.8 1.0m,ph8.2 1.0m,ph8.4 1.0m,ph8.8 2.125 1:15000 >3000 u/mg 1:10000 2.5u/μl,热启动 20%溶液 20×,ph:7.0 20× 20-100nt 20-30 units/mg protein 200-300 u/mg 200-600μm 20000u/mg 20ku/mg,生物技术级 2000u/mg 2000μg/ml in methanol 2000μg/ml 5000μg/ml 1000μg/ml 100μg/ml 500μg/ml 200g/l 生物技术级,220u/mg 205 usp units/mg 20mg/ml 20x,ph7.0 20x,ph7.4 20x,ph7.6 20x,ph8.0 10x,ph7.0 10x,ph7.5 10x,ph8.5 50x,ph7.4 50x,ph7.6 ph7.4 ph7.6 50x,ph8.0 5x,ph7.0 5x,ph6.5 250 ug/ml in ethanol 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 28%-33% in water 2m,ph8.0 2x,ph 3-10 4x,ph 3-7 3-20units/mg protein 3.0-15.0 units/mg protein 3.3-20.1 kda 3.3-31.0 kda 30%,39:1 300u/mg, from bovine pancreas ≥2,000 kunitz units/mg protein 30u/ul 33.00% 33% 3500u/mg,生物技术级 3500 units/mg 3m,ph5.2,过滤除菌 3x 2x,非还原型 2x,还原型 3万u/g 4%多聚甲醛,溶剂:pbs 4%溶液 4,000 u/ml 4-8 mmol/g 3-5mmol/g 40% in water 40% 水溶液 40%,澄清过滤 40%,熔点54.0-57.0℃ 98%,熔点69-72°c standard for gc,>99%(gc) 40%溶液 32%溶液 40-63um,60 mk-i 400-2,000 units/mg protein 40000u/g 40000u/mg ≥2000 u/mg,来自于鸡蛋清 40u/μl 4x, ph8 4x,ph7.4 4x, 还原性 6x, 还原性 4种套装 5 mm in dmso 5%,5%,过滤除菌,无酶 5%水溶液 5×,过滤除菌,无酶 5×,过滤除菌 5×,非变性,过滤除菌 5×,预混粉末 5-10units/mg protein 5-245 kda 5-30units/ml 50% in h2o 50% 50%水溶液 50%乙酸锂溶液 50%溶液 90%,用于分子生物学 70%溶液 50×,过滤除菌 50-100 ug/ml 50-125 units/mg protein 50-150units/mg protein 50-200units/mg protein 500 kda 50mg/ml,过滤除菌 50mm,ph10.0 50mm,ph10.5 50mm,ph8.5 50mm,ph9.0 50mm,ph9.5 50u/mg 生物技术级 粉末,1万u/g 50x 50片/ea 53-220 kda 55% in water 5mg/ml bsa 5u/μl,大肠杆菌 5u/μl,超长片段 5u/μl,高保真 5u/μl 5x, ph7.0 5x,ph6.8 5x,ph7.2 5x,ph7.4 5x,ph8.0 5x,ph9.0 5x,ph9.5 5x,过滤除菌 6% 6.5-270 kda 60%,用于生物染色 生物染料级 80%,用于生物染色 65% 65.00% 66-669 kda 6x, 非还原性 4x, 非还原性 70.0% ph: 1.0(purple)-3.1(red) 7000u/g 750ug/mg,usp 750μg/mg 8% 8.3g/200ml standard for gc ,≥99.5%(gc) 10 mg/ml,基体:二氯甲烷 分析对照品, 98% 80%溶液 80.00% 800u/mg,生物技术级 1000 usp u/mg 800 usp u/mg 83% ≥65% 1.00mg/ml 基质:水 u=1% lyophilized powder,for cell culture,≥85% 85/38% 86% 87% 1mg/ml,基体:水 88% 89% 9%-10%γ-亚麻酸 90% active ingredients basis 90%(hnmr) 90%,5-和6-异构体混合物 97%,5-和6-异构体混合物 90%,recombinant, expressed in e. coli 分析对照品,≥98%,来源:大蒜 >98%(hplc) 异构体i 生物技术级 90.00% 90wt. % in denatured ethanol 91% 94% (gc) 94.00% 95% (hplc) 95%(gc) 95%,来源:马链球菌 1.00mg/ml 基质:水 u=1.5% 97%,用于细胞培养 分析对照品,≥98% (hplc) 分析标准品,≥95% 生物染色级 高纯级,>99%(hplc) 95+% 95.0% (tlc) 10%溶液 40%水溶液 ≥97.0%(hplc) 96%(hplc) 99.9% metals basis 1m 0.1m 99.9% metals basis,颗粒 低内毒素 低脂肪酸 96~100% 97%(hplc) 97%,99% ee 97%,mixture of cis and trans 97%,顺反异构体混和物 97-100% (agarose gel electrophoresis) 97.0% (hplc) 1.00mg/ml in h2o ≥92%,天然提取 98%,生物技术级 ≥99%(hplc) 97.5% (gc) 98% 生物技术级 98%(mixture) 98%(sds-page) 98%(sum of mixture) 98%, 25 mg/ml in ethanol 98%, 5mg in 200ul ethanol 98%, 生物技术级 98%,25mg/ml in ethanol 98%,hplc 98%,solid 98%,含1% caco3稳定剂 98%,来源于牛 99% 生物技术级,来源于牛 98%,试剂级 >98%,生物技术级 >98.0% 生物技术级 300μg/ml 基质:乙醇.u=1% for spectrophotometric det. (of b, pb) ultra pure,≥99.5%(hplc) ≥99.5%(hplc) 分析对照品, 99% 分析对照品, ≥98% 分析对照品,99% 用于细胞培养和昆虫细胞培养 粉末,平均分子量: 70k 200mg/ml 98-100% 0.15%溶液 1% 5% 0.2%溶液 99.9600% for chromatography, ≥99.0% 99.999% metals basis ≥65%, 10mg/ml in dmso ≥98%, 50mg/ml in ethanol 分析对照品, ≥99%(hplc) 98.5%(hplc) 99% (n) 5m 8m 蛋白变性专用,99.5% cp,98.0% 99.5%,生物技术级 99%(hplc) 99%(mixture) 99%, 10万u/g 99%,20000 fu/g 99%,非动物源 10mg/ml 1m,ph7.5 ≥99.5%(t) ≥99%(t),water≤1.0% 超纯级,≥ 99.5%(t) from yeast,≥97% ultra pure,≥99.5%(at) 99.700% ar,>95.0%(gc) 99.70% 99.900% 用于分子生物学,≥99%(gc) 99.5%(t) 99.5%,用于细胞培养和昆虫细胞培养 99.800% 99.995% metals basis 99.9% trace metals basis 99.95% metals basis sp for hplc,≥99.5%(t) 99.999% metals basis, si 10ppm 最高 >70% >99%,10-100fg a-21s a-30mp a-722 a-62mp acs,99% acs ads-600 ammonium sulfate suspension, ≥10 units/mg protein ammonium sulfate suspension, ≥100units/mg protein analytical standard ,≥98.0 % analytical standard ≥98.0% ar 99% 轻质、密度:0.84-0.86 重质、密度:0.86-0.89 ar,>99.0%(gc) for hplc, ≥99.5% standard for gc,≥99.6%(gc) >99.5% (gc) 用于多肽合成,≥99.5%(gc) 99.5%,water≤50 ppm (by k.f.), mkseal 99.5%,with molecular sieves, water≤50 ppm (by k.f.), mkseal ar,60%水溶液 ar,90.0% ar,92.5-100.5% 97%,电泳专用 99.0%,超纯级 离子对色谱级,≥99.0% (gc) 99.5% 生物技术级 20%,ph7.2 10%水溶液 ≥97%(gc) ar,95% ar,97.0% ar,98% ph eur,usp,nf,jp ar,98.0% 0.5%(w/v)in water 0.05%(w/v)in water 超纯级, ≥99.5% (hplc) ar,98.5% ar,99% cp,98% ar,99.0% for hplc,≥99.0%(t) usp 分析标准品,99.5% for insect cell culture,≥99.0% 1.00mg/ml,介质:甲醇 ar,99.95% ar,dye content ≥80 % ar,显色剂 100μg/ml,介质:正己烷 13.5-18.5% fe basis ar,来源于玉米 dye content 98% ≥99.0%(hplc) 分析对照品,>99.0%(hplc) indicator assay:45.0~55.0% assay≥85.0% average mn ~1,150 average mol wt 500,000 average mw ~1,180 biological stain grade biological stain,生化试剂级 ≥90.0%(hplc) bioreagent ≥10.0 mg/ml (uv) bioreagent, 30-350units/mg protein (e1%/280) bioreagent br 96-99% br, 2u/mg protein br,15u/mg protein br, 50000u/mg br,10~25% sapogenin 20-35 % ≥60%, 来源于穿山龙 ≥60%, 来源于皂角壳 ≥60%, 来源于绿茶 ≥95%, 来源于油茶籽 br,1200u/mg br,120u/g br,2-5u/ul,99% for pcr br,50u/mg br,100u/mg br,8-20u/mg br,95%,来源于牛奶 br,95% br,99% br,冻干粉 br,无抑制剂 br,来源于牛奶 br,水溶性 取代度:≥80% 取代度:≥90%,等电点:3-4 oxide 分装 br,≥95% 用于western及ip 细胞培养级 bs, dye content 65 % bs ar,≥80.0% (hplc) ph:11.0(blue)-13.0(red) 高纯级,>97%(hplc),用于血液和生物学染色 buffered aqueous glycerol solution, ~30units/mg protein (lowry) buffered aqueous glycerol solution buffered aqueous solution ≥90% (sds-ge) butyrylcholinesterase inhibitor c60/c70 mixture ca: 20.0 ~ 24.0 % carbon 36.0 - 38.6 % cellulase substrate ch-90na ch-93 ch-95 ch-97 cl-6b fast flow cm-52 complete cp,70% 分析标准品,>99.5%(hplc) 用于细胞培养,≥99%(hplc) 用于植物细胞培养,≥99%(hplc) cp,粘度200±20mpa.s 生化级,用于固定细胞、酶等 ar,90% 分子量:2-5万, 粘度:15-60mpa.s 超高粘度i型,1%粘度:5000 mpa.s 超高粘度ii型,1%粘度:7000-10000 mpa.s 超低粘度型,1%粘度:3~5 mpa·s ar,90%,m/g=2:1 ar,90%,m/g=1:2 1%粘度:1000-1200 mpa.s 低钙型, 钙含量:≤0.1% 1.5%溶液 ar,80% 药用级 非离子型去垢剂 dye content > 55 % dye content >85% dye content 25% dye content 45 % dye content 50 % dye content 65% dye content 70% dye content 85 % dye content 85% dye content 90% dye content 95 % dye content 96% dye content ~60 % dye content ~95 % dye content ≥70 % dye content,≥45 % eb 清除剂,过滤除菌 eb enzym. assay (spec. activity) > 40.00 u/mgp ep reference standard ester terminated, mw 18,000-28,000 eudragit l100 expressed ine. coli, ≥95% (sds-page), ≥95% (hplc) fe 25-35% w/w fe 35-40% w/w 20%水溶液 ferredoxin ≥15 wt. % for fluorescence,≥90% for labeling dna probes for hybridizations for molecular biology for plant cell culture, ≥99.0% (hplc) 99%,生物技术级 for plant cell culture,≥97% for spectrophotometric det. of anionic surfactants for use at 320 nm from arthrobacter protophormiae,≥20 u/mg from arthrobacter protophormiae,≥10 u/mg from bacillus licheniformis, ~70,000 u/g from corn from erwinia herbicola from saccharomyces cerevisiae, ≤1% β-isomer, ≥95% from soybean,>98% from soybean,>90% reagent grade from egg yolk,>80% from soybean,>80% liquid, from soybean from soybean,>98%,powder f≥3mgh2o/ml grade i, buffered aqueous glycerol solution, 0.8-2.0 units/mg protein grade iii, histone, free(millon test) grade iv, histone, free(millon test) grade vi, ≥90% histology stain grade hlb值:13-14,ph值:5.0-7.0 hlb值:14-15.5,ph值:5.0-7.0 hlb值:9-10,ph值:5.0-7.0 ph范围: 6.0-8.0 hplc>95% hplc≥95% incomplete acs reagent,95 % inherent viscosity: 0.18-0.30dl/g 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 inherent viscosity: 4.00-5.00dl/g 端羧基,mw~150000 iodination grade km = 140 um lyophilized powder, 5-15 units/mg protein,0.5-1.5units/mg powder lyophilized powder, ≥15 units/mg solid, secondary activity: ≥10 units/mg solid nadph diaphorase lyophilized powder, ≥20 units/mg protein m.w 500000 m.w 5,000 m.w 40,000 m.w 10,000 m.w 7000-8000 m.w 7000-8000, 40%水溶液 m.w. 2000 m.w. 5000 microbial mixture of diastereomers mixture of isomers mol wt 3,000-15,000 mol wt 30,000-70,000 mol wt 5,000-15,000 mol wt 70,000-150,000,bioreagent mouse2w mouse3w mouse5w mw:25kd m 低熔点,适用于分离小的核酸片段 high resolution, dnase, rnase, nickase, none detected low eeo n=9, 非离子型表面活性剂 nature 灰分ash ≤1.5%,low gel strength(700-900 g/cm2) 灰分ash ≤1.5%,high gel strength(1000-1200 g/cm2) pcr适用 ph3.0 ph4.0 ph6.0 ph7.0 ph5.0 ph6.7,过滤除菌 ph7.0,2x ph7.2,2x ph7.4,2x ph7.2 ph8.0,过滤除菌 ph8.0-9.6 ph9.5,1× phospodiesterase and adp-ribosyl cyclase substrate ph≈10 potency ≥2500 units/mg 21.52777777800% baee >10000 unit/mg usp级, 130u/mg potency: ≥800 units/mg tylosin potency: ≥900μg/mg,98% powder prot. content (% protein) 30.00 - 60.00 % protein ~3% by lowry, 25,000-50,000u/vial protein ≥10 % by biuret protein ≥80% protein, ~70% biuret protein, ≥35% lowry puriss., >= 99.0 % hplc rabbit8w reagent grade, ≥98.5% recombinant, expressed in e. coli, buffered aqueous glycerol solution, 1,000-4,000 units/ml recombinant, expressed in e. coli, lyophilized powder, ≥45 units/mg solid recombinant, expressed ine. coli, ≥2.0u/mg rg 98% rna染色,过滤除菌 rz:>2.5,冻干粉,活性:>200 units/mg rz:>2.0,冻干粉,活性:≥150 units/mg rz:>3.0,冻干粉,活性:>300 units/mg >250u/mg rz>2.5,冻干粉,活性>200 units/mg salt-free, lyophilized powder, 600-2400 units/mg protein solution special for flagella, certified standard for gc, ≥99% (gc) 分析对照品, ≥99%(gc) standard for gc, ≥99.5% acs级,≥99.5% spectrophotometric grade, ≥99% t-42h t-42mp taqman探针 timentin tnf-α, recombinant, expressed in hek 293 cells, suitable for cell culture ≥95% (sds-page) ≤1.0 ng/ml ed50 total tocopherols > 500 mg/g trizol type h-1, sulfatase ≥10,000 units/g solid type i, partially purified powder, ≥40 units/mg protein (biuret) type i, ≥96% (hplc) type ii ≥4% protein basis (lowry) 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 np-7 type np-9 type np-10 type vi, 5-12units/mg solid type vi, ≥90% type vi, ≥92.5% type vii, lyophilized powder, ≥50 units/mg protein type x, lyophilized powder, ≥40 units/mg protein type xi, lyophilized powder, ≥200units/mg protein used as a stain and brightening agent usp,≥950μg/mg 130u/mg 2000u/g, 来自牛 br,1:4000 water (by karl fischer) < 10.00 % ~100 μg/ml in ethanol, ≥90% (hplc) ~200 units/mg ~25u/mg ~30% active substance ~70%(gc) ,天然 ~70% ≥ 300 iu/mg ≥ 60kunitz units/mg ≥0.01unit/mg ≥0.05 unit/ml ≥0.05unit/mg solid ≥0.2 u/mg ≥0.20unit/mg solid ≥0.4 units/μg protein ≥0.4units/mg protein ≥0.5 units/mg dry weight ≥0.5units/mg solid ≥50 units/mg ≥1,000 units/mg protein (lowry) ≥10,000units/g ≥100 units/mg protein (enzyme + bsa) ≥100 units/mg solid ≥100units/g solid ≥10u/g ≥10units/mg protein ≥10units/mg(in glycine buffer),来源于人类胎盘 ≥10 dea units/mg,冻干粉,来源于牛肠粘膜 ≥2.8 u/mg,来源于牛肠粘膜 ≥1200u/mg ≥150 units/mg dry weight ≥200 units/mg dry weight ≥300 units/mg dry weight ≥125 u/mg ≥150 units/mg protein (biuret) 15 units/mg solid ≥150 units/mg protein ≥1500u/mg, from cucurbita species ≥150units/mg protein,20-50% biuret ≥15units/mg protein (biuret) ≥17 tabor units/mg dry weight ≥170 units/mg protein ≥1700000 usp units /g ≥2,000units/mg ≥2.7units/mg solid ≥200 units/mg protein, for chondroitin sulfate analysis ≥200u/mg protein ≥20u/mg, 来源于微生物 ≥25 units/mg dry weight ≥250 units/mg protein ≥250u/mg ≥27 usp units/mg(hplc) ≥3 units/mg >200u/mg ≥3,000 units/mg dry weight 1000 units/mg protein ≥30 units/mg dry weight ≥30 units/mg protein (enzyme + bsa) ≥300 units/mg protein ≥4000 units/mg protein (biuret) ≥4000u/ml, 来源于变形杆菌 ≥5 units/mg protein ≥5.0 unit/mg ≥50,000 units/ml, buffered aqueous glycerol solution ≥500 units/mg dry weight ≥1000 units/mg dry weight ≥500units/mg protein (e1%/280) ≥500units/mg protein,1.0-10.0 mg/ml ≥50u/mg,来源于猪胰腺 ≥25u/mg,来源于猪胰腺 ≥50units/mg protein ≥55% peptide basis ≥5unit/mg solid 200unit/mg solid ≥70% (biuret) ≥75% (hplc) ≥75%(titration) ≥75% ≥80% (hplc) ≥80%(hplc) 分析标准品,≥98.0% (hplc) ≥80% ≥80%多酚 ≥800u/mg ≥600u/mg ≥85%(gc) ≥85%,效价5-6万iu/mg,比活12万iu/mg ≥85% ≥90% (sds-page) ≥90%(hplc) ≥90%,a 2000 ≥98%,mixture of isomers ≥900 iu/mg ≥92.5% (sds-page), lyophilized powder ≥92.5% ≥93% (hplc), powder ≥93% ≥95% (hplc) ,5-和6-异构体混合物 ≥95% (hplc),冻干粉 ≥95% sds-page ≥95%(hplc),powder ≥95%(sds-page) ≥95%, ~25mg/ml(in buffer,ph6.2) ≥95%,500ug/ml,溶于丙酮 ≥95%,from:brown seaweed 98%,from:brown seaweed 98%, 5mg/ml ≥95.0 %(hplc) ≥95.0% (gc) ≥95.0% (tlc) ≥95.0%(hplc) ≥95.0% >90% (hplc) ≥96.5% (hplc),dye content, ~97% ≥97% (nmr) ≥97% (sds-page) ≥97.0% (hplc) ≥97.5% (hplc) ≥98 % sum of enantiomers ≥98 atom % d, ≥98% (cp) ≥98 atom %, ≥95% (cp) ≥98% (agarose gel electrophoresis) ≥98% (hplc), 25mg/ml in ethamol ≥98%(gc) 0.1m in ethanol 分析对照品,99.5% ≥98%(hplc)(n) ≥98%(hplc)(t) ≥98%(t)(hplc) ≥98%(t)(n) ≥98%(tlc),≥95%(hplc),solid ≥98%,0.5 mm in dmso ≥98%,br ≥98(tlc) ≥98.0%(hplc) ≥98.0%(n) ≥98.0%(t) ≥98.0%(tlc) ≥98.5% ≥99% (agarose gel electrophoresis) ≥99% (capillary gc) ≥99% (hplc) ≥99% (t) ≥99% (titration) ≥99% (tlc) ≥99%(t) ≥99%,356 mm in ethanol ≥99%,40 mm in ethanol ≥99.0% (sum of enantiomers, hplc) ≥99.0%(t) ≥99.5% (titration) 中丰度蛋白 乙醇溶液 亚油酸:45% 人参总皂甙uv80%,hplc45% 低农残hplc45% 从蛋白所得 低丰度蛋白 低电渗 低聚果糖含量大于 90.0% ,葡萄糖+蔗糖+果糖:≤10% 冻干粉,1000万 units 冻干粉 分子生物学级 生物染料级,biological stain 分子量>700000 ≥95%,分子量>700000 分子量 50000-100000 分子量25,000-50,000 分子量:15-30万,0.1 % (w/v) in h2o 分子量:15-30万 分子量:3-7万 分子量≤2000 分析对照品, >99.8%(hplc) 分析对照品, ≥98%(hplc) 分析对照品,>98%(gc) 分析对照品,>98% 分析对照品,hplc≥95% 分析对照品,≥98%(hplc) 1%水溶液 2%水溶液 3%水溶液 8%水溶液 15%水溶液 25%水溶液 30%水溶液 3%全水溶 5%全水溶 8%全水溶 10%全水溶 15%全水溶 20%全水溶 25%全水溶 30%全水溶 50%全水溶 3%无塑化剂 5%无塑化剂 3%无苯并芘 5%无苯并芘 分析标准品,≥99%(hplc) 医用级 半乳糖醛酸(干基计)≥74.0 % 65%, 来源于苹果 南美地区来源 澳洲地区来源 1m,ph6.5 10x,for blot washing 1x,ph4.5 2x,ph7.4 国内地区来源 50mmol/l, ph7.4 0.1mmol/l, ph6.8 10mmol/l, ph8.0 0.1mmol/l, ph7.4 20mm, ph7.2-7.4 ph5.8±0.2 取代度≥80% 含碘47.1% 固相,过滤除菌 对照品 工业级,60% 差速离心法 干 湿 干品头孢丙烯≥90% 干粉,适用于细胞培养 干粉 悬浮液 平末端,双抗性 平末端 手选精致级,淡黄色 颗粒状,手选精致级,淡黄色 医药级 粉末,来源于豆科的金合欢树属的树干渗出物 扩散法 抗凝血 抗凝血高保真 指示剂 无菌,免疫染色适用 无菌,蛋白提取适用 无菌 无菌无酶,细胞培养适用 无血清 无血清,含dmso 无酶 显示剂 显色剂 for spectrophotometric det. of alkaline earth metals 来源于微生物, ≥1.5 u/mg 来源于气球菌 属≥35 units/mg protein (biuret) 来源于牛肺,冻干粉, >3 tiu/mg 冻干粉, 3-8 tiu/mg 来源于牛胰腺,27u/mg 来源于牛脾, ≥1.2 u/mg dry weight 来源于牛脾, ≥5.0 u/mg dry weight 来源于牛血液 来源于酿酒酵母 来源于鲑鱼睾丸 来源蓝莓花青素,5%~25% 来自于酿酒酵母, ≥99% 生物技术级(来源于玉米粉) 来自落叶松 来自黑酵母 染料含量≥75% 染料法 沉淀法 液体, ≥250 units/g type xii-a, saline solution, ≥500 units/mg 固体, ≥2000 units/g 固体, ≥3000 units/g 固体, ≥4000 units/g 固体, ≥5000 units/g 液相,过滤除菌 滴定法 激光级 灵敏度0.125eu/ml 灵敏度0.5 eu/ml 灵敏度0.06eu/ml 灵敏度0.25eu/ml 灵敏度0.03eu/ml 灵敏度0.5eu/ml 灵敏度1eu/ml 灵敏度2eu/ml 照相级,胶强度~260 g bloom 用于微生物学,胶强度 ~250 g bloom 胶强度 ~100 g bloom 熔点:55-58°c 生化级 生物技术级,180u/mg 生物技术级,200 u/mg,粉末 70% in h2o ar,醇溶 ar,碱溶 br,1000u/mg,来源于牛胰腺 ar,≥80.0%(hplc) 冻干粉, ≥98% (agarose gel electrophoresis) 生物染料 脱乙酰度≥95%,,粘度100-200 mpa.s, mw=30000 mw=150000 mw=50000 mw=100000 mw=200000 mw=250000 mw=300000 低粘度:<200 mpa.s 中粘度,200-400 mpa.s 高粘度,>400 mpa.s 脱乙酰度≥85% ,密度≥0.6g/ml mw: 800-1000 脱乙酰度≥90% ,密度≥0.6g/ml 脱乙酰度50% 高纯级 生物染料级, biological stain 用于电泳 指示剂(ph 0.3-1.0) 用于dna溶液,过滤除菌 用于gc衍生化,98% 用于生物染色 用于细胞培养,90% 0.4%溶液,用于组织培养 用于荧光,≥97%(t) 用于荧光分析, ≥97.0% (hplc) 用于荧光分析,≥95.0% (hplc) 用于闪烁光谱测定,激光级,≥99% 用作淀粉酶底物 用糊精稀释的红甜菜根的提取物 粉末,过滤除菌,无酶 粉末,过滤除菌 粒度 2~5μm 粘末端,双抗性 粘末端,无多克隆位点 粘末端 缺磷 耐叶绿素 耐热级,88% 高纯级,90% acs, ≥85% 手性级,90% 胆酸含量 ≥75.0% 胶回收用 荧光强度 100% 荧光级,>94%(hplc) 荧光试剂,≥95%(hplc) 虫草专用 超纯级,>99% 超纯级,≥98%(sds-电泳),冻干粉,15-30×106光单位/毫克蛋白 超纯级,≥99.5% (hplc) ar,≥98.0% (hplc) 过氧化物酶底物 酶活力≥30000u/g, 来源于大肠杆菌 重均分子量:3600-5000 长片段 阿尔新蓝 8g 高丰度蛋白 高效 高纯级,70% 高纯级,80% 高纯级,≥95.0%(hplc)

全部 5mg 1mg 10mg 100mg 100t/ea 1g 2mg 50t/ea 50mg 250mg 25mg 5g 100ml 250ml 500ml 25g 500mg 500μg 50μg 10ea 100μg 100g 500g 200mg 2.5kg 20t/ea 50ml 150ml 20mg 10l 10ml 1ml 1l 4 x 1.25ml 40t/ea 500u 5ml 250μl 10g 1000u 25u 5u 1ea 25t/ea 100μl 1ku 5ku 2.5mg 25ml 2.5l 10u 10μg 250u 1u 250μg 10kg 2g 100u 10t/ea 500t/ea 120μl 2000u 48t/ea 400μl 1kg 200u 200μl 250g 125t/ea 150t/ea 165t/ea 20g 50g 1500u 5x1ml 10x1ml 1set/ea 200t/ea 1000t/ea 20u 2ml 4000u 50ul 0.5mg 1.5ml 10+1l/ea 100+10ml/ea 500+50ml/ea 5kg 100l 5l 10x100μl 20x100μl 12.5ml 2.5ku 10ku 200ml 600u 1200u 1000μl 20ml 1000ml 25ku 25μg 2u 5000u 500μl 50u 50μl 5μg (10x染液 20ml+缓冲液200ml)/ea 0.005mg 0.04u 0.05ml 0.1ml 10x0.1ml 0.1un 0.25un 0.2ml 0.4mg 0.5g 0.5ku 2ku 0.1ku 0.5ml 0.6ku 1.5ku 10*1ml/ea 10000u 1000g 3000u 20000u 100ku 2.5g 350ml 100ug 25μl 50ea 5ea 300g 25kg 20ku 50ku 1250u 125μl 12ku 24ku 150mg 150u 450u 150μg 15mg 15ml 1e+11particles/ea 1e+12particles/ea 1.2ml 250ku 500ku 4l 45ml 2500μg 0.25ml 5set/ea 1μg 1盒 50000u 200g 200ug 200μg 20μl 2500g 250ul 2*250u 125μg 2kg 4ku 2l 10x2l 2x2l 3.2g 1.6g 300mg 300u 30u 30μl 3ml 40000u 200000u 400ml 400u 8ku 40μl 4x1.25ml 1.25ml 4x100μl 4x400μl 4x1ml 4x125ml/ea 5*1ml/ea 20kg 250ea 300ml 20l 25l 200ku 10x2ml 2x50ml 3*50ml 250t/ea 50ug 51ml 52ml 53ml 54ml 55ml 4kg 5x100t/ea 60μl 7*50ml/ea 79mg 96t/ea

全部 麦克林（Macklin） TCI Forcbio Forcbio-特价 阿拉丁