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Sigma:異丙醇,I9516-25ML,CAS:67-63-0 屬性: 質(zhì)量水平::200 等級(jí):for molecular biology 蒸汽密度:2.1 (vs air) 蒸汽壓:33 mmHg ( 20 °C) 44 mmHg ( 25 °C) 產(chǎn)品線:BioReagent 測(cè)定:≥99.5% 形式:liquid 自燃溫度:750°F
Sigma:ProClin 200,48171-U 屬性: 質(zhì)量水平:300 包含:3% Mg and Cu salts 組成:CMIT/MIT, 1.5% 包裝:pkg of 50mL 基質(zhì):Water 操作pH范圍:2.5 - 8.5
Sigma:2-羥yi基纖維素,434965-250G,CAS:9004-62-0 屬性: 自燃溫度:725°F 質(zhì)量水平:100 分子量:average Mv~90,000 標(biāo)記范圍:2.5mol per mol cellulose (M.S.)
Sigma:向日葵籽油,S5007-250ML,CAS:8001-21-6 屬性: 質(zhì)量水平:100 密度:0.92g/mLat 25°C (lit.)
Sigma:聚乙烯吡咯烷酮,PVP40-100G,CAS:9003-39-8 屬性: 形式:powder 質(zhì)量水平:200 分子量:average mol wt 40,000 粘度值:29-32(lit.) 特色行業(yè):Agriculture
Sigma:W3500-500ML,無(wú)菌過(guò)濾水,CAS:7732-18-5 屬性: 質(zhì)量水平:400 蒸汽密度:1 (vs air) 蒸汽壓:3 mmHg 無(wú)菌性:sterile-filtered 產(chǎn)品線:BioReagent 形式:liquid 應(yīng)用:cell culture | mammalian: suitable 雜質(zhì):≤1EU/mL endotoxin
Sigma亞葉酸鈣鹽水合物,F7878-100MG,CAS:1492-18-8 屬性: 生物來(lái)源:synthetic (organic) 質(zhì)量水平:100 等級(jí):analytical standard 測(cè)定:≥90.0% 形式:neat 應(yīng)用:HPLC: suitable gas chromatography (GC): suitable 顏色:yellow to orange
Sigma:輔酶A鈉鹽水合物,C3144-10MG 屬性: 描述:cofactor for acyl transfer 質(zhì)量水平:200 測(cè)定:≥85% (spectrophotometric assay) 溶解性: H2O: soluble 50mg/mL, clear, colorless to faintly yellow 儲(chǔ)存溫度:?20°C
Sigma:磷烯醇丙酮酸單鉀鹽,860077-250MG,CAS:4265-07-0 屬性: 質(zhì)量水平:100 測(cè)定:99% Mp:175°C (dec.) (lit.) 儲(chǔ)存溫度:?20°C
Sigma:L-谷氨酸鉀鹽一水合物,G1501-100G,CAS:6382-01-0 屬性: 質(zhì)量水平:200 測(cè)定:≥99% (HPLC) 形式:powder 顏色:white