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Sigma:鈣三醇,D1530-10ug,CAS:32222-06-3 屬性: 質(zhì)量水平:300 測(cè)定:≥99% (HPLC) 應(yīng)用:HPLC: suitable 儲(chǔ)存溫度:?20°C SMILES string: [H][C@@]1(CC[C@@]2([H])C(\\CCC[C@]12C)=C\\C=C3\\C[C@@H](O)C[C@H](O)C3=C)[C@H](C)CCCC(C)(C)O
Sigma:淀粉酶(米曲霉),09962-100g,CAS:9000-92-4 屬性: 形式:powder 質(zhì)量水平:100 amylase activity:≥3500U/g 顏色:white 儲(chǔ)存溫度:2-8°C
Sigma:乙酸銨,09691-100ML,CAS:631-61-8 屬性: 質(zhì)量水平:200 等級(jí):for molecular biology 產(chǎn)品線:BioUltra 形式:liquid 濃度:~5M in H2O 雜質(zhì):DNases, none detected RNases, none detected insoluble matter, passes filter test
Sigma:百日咳毒素,P2980-50UG,CAS:70323-44-3 屬性: 質(zhì)量水平:200 無(wú)菌性:aseptically packaged 形式:buffered aqueous glycerol solution 運(yùn)輸:dry ice 儲(chǔ)存溫度:?20°C Gene Information: Bordetella pertussisTohama I ... ptxA(2665068
Sigma:尼龍 66 濾膜,58060-U 屬性: 物料:Nylon 66 包裝:pkg of 50 直徑:47mm 孔徑:0.20μm
Sigma:麗春紅S|猩紅S,81460-5G,CAS:6226-79-5 屬性: 等級(jí):for microscopy (Hist.)
Sigma:腎上腺酮 溶液,C117-5MG,CAS:50-22-6 屬性: 質(zhì)量水平:100 測(cè)定:≥98% (HPLC) 形式:powder 顏色:white to off-white 溶解性:H2O: 10mg/mL 儲(chǔ)存溫度:?20°C SMILES string:OC(=O)\\C=C/C(O)=O.NCCc1c[nH]c2ccc(cc12)C(N)=O
Sigma:丁酸,19215-5ML,CAS:107-92-6 屬性: 質(zhì)量水平:100 等級(jí):analytical standard 蒸汽密度:3.04 (vs air) 蒸汽壓:0.43 mmHg ( 20 °C) 測(cè)定:≥99.5% (GC) 形式:neat 自燃溫度:824°F 保質(zhì)期:limited shelf life, expiry date on the label
Sigma:正己酸,21529-5ML,CAS:142-62-1 屬性: 質(zhì)量水平:100 等級(jí):analytical standard 蒸汽密度:4 (vs air) 蒸汽壓:0.18 mmHg ( 20 °C) 測(cè)定:≥99.0% (GC) 形式:neat 保質(zhì)期:limited shelf life, expiry date on the label 應(yīng)用:HPLC: suitable
Sigma:異戊酸,78651-1ML,CAS:503-74-2 屬性: 質(zhì)量水平:100 等級(jí):analytical standard 蒸汽壓:0.38 mmHg ( 20 °C) 測(cè)定:≥98.5% (GC) 形式:neat 自燃溫度:824°F 保質(zhì)期:limited shelf life, expiry date on the label