
产品分类
Products相关文章
Related articlesSigma:红四唑,T8877-5G,CAS:298-96-4 属性: 质量水平:200 测定:≥98.0% (HPLC) 形式:powder 应用: hematology: suitable histology: suitable 颜色:faintly yellow 溶解性:H2O: 50mg/mL 特色行业:Diagnostic Assay Manufacturing 储存温度:2-8°C
Sigma:L-精氨酸,A5006-100G,CAS:74-79-3 属性: 质量水平:200 等级:reagent grade 测定:≥98% 形式:powder 应用:cell analysis: suitable peptide synthesis: suitable 颜色:white Mp:222°C (dec.) (lit.)
Sigma:牛胆粉,B8631-100G,CAS:8008-63-7 属性: 生物来源:Porcine 质量水平:200 形式:powder
Sigma:α-淀粉酶,A1031-1KU,CAS:9000-90-2 属性: 类型:Type XIII-A 质量水平:200 形式:lyophilized powder specific activity:300-1,500units/mg protein 组成:Protein, 5-15% biuret 环保替代产品特性:Waste Prevention
Sigma:硫酸锌,221376-100G,CAS:7446-20-0 属性: 质量水平:200 等级:ACS reagent 测定:99% 99.0-103.0% (ACS specification) 形式:crystals or chunks reaction suitability:reagent type: catalyst
Sigma:没食子酸甲酯,M7008-25mg,CAS:6734-33-4 属性: 质量水平:200 测定:≥98% (HPLC) 形式:powder 溶解性: pyridine: 50mg/mL, clear, colorless to faintly yellow 储存温度:−20°C
Sigma:愈创木酚,G5502-250g,CAS:90-05-1 属性: 蒸汽密度:4.27 (vs air) 质量水平:100 蒸汽压:0.11 mmHg ( 25 °C) 测定:≥98.0% 形式:liquid、solid 折射率:n20/D 1.543 (lit.) Bp:205°C (lit.) Mp:26-29°C (lit.) 密度:1.129g/mLat 25°C (li
Sigma:邻二甲苯,95662-1L,CAS:95-47-6 属性: 质量水平:200 蒸汽密度:3.7 (vs air) 蒸汽压:0.1 atm ( 21.1 °C) 16 mmHg ( 37.7 °C) 7 mmHg ( 20 °C) 等级:puriss. p.a. 测定:≥99.0% (GC) 形式:liquid
Sigma:钼酸铵 四水合物,09878-25G,CAS:12054-85-2 属性: 产品线:BioUltra 质量水平:200 测定:≥99.0% (T) reaction suitability:reagent type: catalyst core: molybdenum 杂质:insoluble matter, passes filter test
Sigma:单响尾蛇毒蛋白,C2401-500mg,CAS:315-22-0 属性: Mp:204°C (dec.) (lit.) 储存温度:2-8°C