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Sigma:溶葡球菌酶,L7386-1MG 屬性: 生物來源:microbial (Staphylococcus staphylotyticus) 質(zhì)量水平:300 形式:lyophilized powder specific activity ≥500units/mg protein 分子量:25kDa 組成:Protein, 50-70% biuret
Sigma:ProClin 950,46879-U 屬性: 質(zhì)量水平:300 組成:MIT, 9.5% 包裝:pkg of 400mL 基質(zhì):Water 操作pH范圍:2 - 12
Sigma:膽酸鈉(豬),C1254-100G,CAS:206986-87-0 屬性: 質(zhì)量水平:200 生物來源:bovine and/or ovine bile 描述:anionic 測(cè)定:≥99% 分子量:micellar avg mol wt 900-1300 聚集數(shù):2-3 應(yīng)用:DNA purification: suitable
Sigma:Brij 35,8019620250,CAS:9002-92-0 屬性: storage conditions:Store below +30°C.
Sigma:氯化金 (III) 水合物,536709-5g,CAS:27988-77-8 屬性: 描述:amino surface groups 質(zhì)量水平:100 形式:5 wt.% in methanol 分子量:generation 5.0 特點(diǎn):core type ethylenediamine core (2-carbon core) 濃度:5wt. % in methanol
Sigma:心脂質(zhì)鈉鹽 ,C0563-10MG 屬性: 質(zhì)量水平:200 生物來源:bovine heart 測(cè)定:≥97% (TLC) 形式:lyophilized powder 運(yùn)輸:ambient 儲(chǔ)存溫度:?20°C
Sigma:腺苷-5′-二磷酸鈉鹽,A2754-100MG,CAS:20398-34-9 屬性: 質(zhì)量水平:300 生物來源:bacterial 測(cè)定:≥95% (HPLC) 儲(chǔ)存溫度:?20°C
Sigma:花生四烯酸,10931-250mg,CAS:506-32-1 屬性: 質(zhì)量水平:100 生物來源:fungus 測(cè)定:95.0% (GC) 形式:liquid 折射率:n20/D 1.4872 (lit.) Bp:169-171°C/0.15mmHg (lit.) Mp:?49°C (lit.) 密度:0.922g/mLat 25°C (lit.)
Sigma:聚蔗糖400,F2637-5g 屬性: 質(zhì)量水平:200 等級(jí):for molecular biology 產(chǎn)品線:BioXtra 形式:lyophilized powder 儲(chǔ)存溫度:room temp
Sigma:硫黃素T,T3516-5G,CAS:2390-54-7 屬性: 質(zhì)量水平:200 形式:powder 組成:Dye content, ≥65% 應(yīng)用:hematology: suitable histology: suitable 溶解性:methanol: 1mg/mL 特色行業(yè):Diagnostic Assay Manufacturing 儲(chǔ)存溫度:room temp