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Sigma:三氯生,72779-5G-F 屬性: 生物來源:synthetic 檢測方案:97.0-103.0% (active substance, GC) 形式:powder or crystals 雜質(zhì):≤0.1% Water (Karl Fischer) 顏色:white Mp:55-59°C
Sigma:CHIR99021,SML1046-5MG 屬性: 質(zhì)量水平:100 檢測方案:≥98% (HPLC) 形式:powder 顏色:white to light brown 溶解性:DMSO: 2mg/mL, clear (warmed) 儲存溫度:?20°C
Sigma:D-GlcNAc,A8625-5g 屬性: 生物來源:crab (red) 質(zhì)量水平:200 檢測方案:≥99% (HPLC) 形式:powder 技術(shù):HPLC: suitable 顏色:white to off-white Mp:211°C (dec.) (lit.)
Sigma:腐胺 ,V900377-5G 屬性: 等級:reagent grade 產(chǎn)品線:Vetec™ 檢測方案:≥98% Mp:280°C (dec.) (lit.) SMILES字符串:Cl[H].Cl[H].NCCCCN
Sigma:靛藍(lán)胭脂紅,57000-25G-F 屬性: 等級:for microscopy (Bact., Hist.) indicator (pH 11.5-14.0) 形式:powder 缺失:≤5% loss on drying pH值(酸堿度):3.87 (30°C, 7.14g/L) Mp:340°C
Sigma:6-OHDA,H4381-100MG 屬性: 檢測方案:≥97% (titration) 形式:powder 顏色:off-white to brown Mp:232-233°C (dec.) (lit.) 溶解性:H2O: 50mg/mL, clear, yellow to brown 儲存溫度:room temp
Sigma:Tris-EDTA 緩沖液,93283-100ML 屬性: 等級:for molecular biology 質(zhì)量水平:200 產(chǎn)品線:BioUltra 形式:liquid
Sigma:脂肪乳,I141-100ML$n屬性:$n形式:emulsion$n濃度:20%$n顏色:white$n儲存溫度:2-8°C
Sigma:礦物油,M5904-500ML 屬性: 等級:for molecular biology 質(zhì)量水平:200 產(chǎn)品線:BioReagent 形式:light oil 技術(shù):PCR: suitable 顏色:colorless 折射率:n20/D 1.467 (lit.) 密度:0.84g/mLat 25°C (lit.)
Sigma:(±)-氨基-4-甲基戊酸,L7875-25G 屬性: 檢測方案:≥99% (HPLC) 形式:powder 顏色:white Mp:293-296°C (subl.) (lit.) 溶解性:1 M HCl: soluble 應(yīng)用:detection peptide synthesis