
产品分类
ProductsSigma:癸酸,21409-5G,CAS:334-48-5 属性: 质量水平:100 生物来源:plant 等级:analytical standard 蒸汽压:15 mmHg ( 160 °C) 测定:≥99.5% (GC) 形式:neat 保质期:limited shelf life, expiry date on the label 应用:HPLC: suitable gas chroma
Sigma:十四酸,70079-5G,CAS:544-63-8 属性: 等级:analytical standard 测定:≥99.5% (GC) 形式:neat 保质期:limited shelf life, expiry date on the label 应用:HPLC: suitable gas chromatography (GC): suitable
Sigma:油酸,75090-5ML,CAS:112-80-1 属性: 质量水平:100 等级:analytical standard 蒸汽压:1 mmHg ( 176 °C) 测定:≥99.0% (GC) 形式:neat 保质期:limited shelf life, expiry date on the label
Sigma:L-天冬氨酸,A9256-100G,CAS:56-84-8 属性: 质量水平:200 等级:reagent grade 测定:≥98% (HPLC) 形式:powder, crystals or chunks 颜色:white to off-white
Sigma:D-山梨醇,S3889-1kg,CAS:50-70-4 属性: 质量水平:200 蒸汽密度:1 (vs air) 蒸汽压:0.1 mmHg ( 25 °C) 产品线:BioReagent 测定:≥98% (GC) 形式:powder 应用:cell culture | mammalian: suitable cell culture | plant: suitable
Sigma:聚乙烯吡咯烷酮,856568-100G,CAS:9003-39-8 属性: 形式:powder 质量水平:200 分子量:average Mw~55,000
Sigma:外源凝集素(菜豆),L8754-25MG 属性: 质量水平:200 形式:lyophilized powder 效能:≤62.5μg per mL agglutination activity ≤10μg/mL mitogenic activity 杂质:salt, free 储存温度:2-8°C
Sigma:丙酮酸钠,P5280-100G,CAS:113-24-6 属性: 质量水平:200 产品线:BioReagent 测定:≥99% 形式:powder 应用:cell culture | insect: suitable cell culture | mammalian: suitable Mp:300°C (lit.) 溶解性:H2O: 100mg/mL 储存温度:2-8°C
Sigma:酚红|苯酚红(溶液),P0290-100ML,CAS:143-74-8 属性: 质量水平:200 无菌性:sterile-filtered 产品线:BioReagent 形式:liquid 浓度:0.5% 应用:cell culture | mammalian: suitable 杂质:endotoxin, tested
Sigma:雌二醇,E2758-250MG,CAS:50-28-2 属性: 质量水平:200 生物来源:synthetic (organic) 产品线:BioReagent 测定:≥98% (HPLC) 形式:powder 应用:cell culture | mammalian: suitable Mp:176-180°C (lit.)