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Sigma:碘乙酰胺,I1149-5G 屬性: 生物來源:synthetic (organic) 質(zhì)量水平:300 產(chǎn)品線:BioUltra 檢測方案:≥99% (NMR) 形式:powder 雜質(zhì):≤0.0005% Phosphorus (P) ≤0.1% Insoluble matter Mp:92-95°C (lit.) 溶解性:H2O: 0.5M, clear, colorless
Sigma:明膠,G1890-100G 屬性: 生物來源:Porcine skin 質(zhì)量水平:200 無菌性:sterile 類型:Type A 產(chǎn)品線:BioReagent 形式:powder technique(s):cell culture | mammalian: suitable electrophoresis: suitable 表面覆蓋度:100200μg/cm2
Sigma:Ala1,3,11,15-內(nèi)皮素 屬性: 質(zhì)量水平:200 儲存溫度:?20°C
Sigma:EGTA,E4378-10G 屬性: 生物來源:synthetic (organic) 質(zhì)量水平:400 檢測方案:≥97.0% 形式:powder reaction suitability:reagent type: chelator 缺失:≤1.0% loss on drying Mp:241°C (dec.) (lit.)
Sigma:DNase I,DN25-10MG 屬性: 形式:lyophilized powder 質(zhì)量水平:300 specific activity:≥400Kunitz units/mg protein 分子量:~31kDa 組成:Protein, ≥85%
Sigma:硫酸葡聚糖 鈉鹽,D8906-100G 屬性: 生物來源:synthetic 質(zhì)量水平:300 等級:for molecular biology 形式:powder 分子量:average Mw500,000 (dextran starting material) 包含:0.5-2% phosphate buffer 組成:Sulfur Content, 16.0-19.0%
Sigma:雨蛙素,C9026-1MG 屬性: 質(zhì)量水平:200 檢測方案:≥95% (HPLC) 形式:powder technique(s):immunohistochemistry: suitable 顏色:white 儲存溫度:?20°C
Sigma:I型膠原蛋白,C3867-1VL 屬性: 生物來源:rat tail 質(zhì)量水平:200 描述:Approx. 100mg/vial (Volume 22 - 25ml/vial) 無菌性:sterile-filtered 產(chǎn)品線:BioReagent 檢測方案:95% (SDS-PAGE) 形式:liquid
Sigma:玉米油,C8267-500ML 屬性: 生物來源:maize 質(zhì)量水平:100 形式:liquid 密度:0.9g/mLat 25°C (lit.) 官能團(tuán):ester lipid type:oils 運(yùn)輸:ambient 儲存溫度:room temp
Sigma:ACD,C3821-50ML 屬性: 無菌性:sterile-filtered 質(zhì)量水平:200 形式:liquid pH值(酸堿度):4.5-5.5 儲存溫度:2-8°C