
产品分类
Products相关文章
Related articlesSigma:Cytoxan,PHR1404-1G 属性: 等级:certified reference material pharmaceutical secondary standard 质量水平:300 Agency:traceable to Ph. Eur. C3250000 traceable to USP 1157002 API类:cyclophosphamide
Sigma:Sodium Dichloroacetate,347795-10G 属性: 质量水平:100 检测方案:98% 杂质:2% ethyl alcohol Mp:198°C (dec.) (lit.) SMILES字符串:[Na+].[O-]C(=O)C(Cl)Cl
Sigma:2-氨基-6-(三氟甲氧基)苯并噻唑,R116-250MG 属性: 形式:solid 质量水平:100 创始人:Sanofi Aventis
Sigma:MnCl2 · 4H2O,221279-100G 属性: 等级:ACS reagent 质量水平:200 检测方案:≥98% 98.0-101.0% (ACS specification) 形式:crystals 杂质:≤0.005% insolubles pH值(酸碱度):3.5-6.0 (25°C, 5%) Mp:58°C (lit.)
Sigma:Xylan from beechwood 属性: 生物来源:synthetic 检测方案:≥90% (HPLC) 形式:powder Mp:300°C
Sigma:三氯生,72779-5G-F 属性: 生物来源:synthetic 检测方案:97.0-103.0% (active substance, GC) 形式:powder or crystals 杂质:≤0.1% Water (Karl Fischer) 颜色:white Mp:55-59°C
Sigma:CHIR99021,SML1046-5MG 属性: 质量水平:100 检测方案:≥98% (HPLC) 形式:powder 颜色:white to light brown 溶解性:DMSO: 2mg/mL, clear (warmed) 储存温度:−20°C
Sigma:D-GlcNAc,A8625-5g 属性: 生物来源:crab (red) 质量水平:200 检测方案:≥99% (HPLC) 形式:powder 技术:HPLC: suitable 颜色:white to off-white Mp:211°C (dec.) (lit.)
Sigma:腐胺 属性: 等级:reagent grade 产品线:Vetec™ 检测方案:≥98% Mp:280°C (dec.) (lit.) SMILES字符串:Cl[H].Cl[H].NCCCCN
Sigma:靛蓝胭脂红,57000-25G-F 属性: 等级:for microscopy (Bact., Hist.) indicator (pH 11.5-14.0) 形式:powder 缺失:≤5% loss on drying pH值(酸碱度):3.87 (30°C, 7.14g/L) Mp:340°C