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Watson Screw Cap Tubes 微量存液管 2.0ml(1392-200-SS-C)
Watson Screw Cap Tubes 微量存液管 2.0ml(1392-200-SS-C)
Watson Screw Cap Tubes 微量存液管 2.0ml(1392-200-SS-C)-Watson-1392-200-SS-C
- 类型:微量存液管
- 容量:2ml
- 品牌属性:进口
●适合长期保存少量试剂或样品,也可用于离心; ●适合长期保存少量试剂或样品,也可用于离心; ●无热原,无DNA酶和RNA酶; ●管盖带密封垫圈,杜绝污染,保证密封。 ●尖底设计,确保样品回收率。 ●可提供自然色(-C)和红(-R)、黄(-Y)、绿(-G)和蓝五种颜色管盖。 |
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商品属性
- 类型:微量存液管
- 容量:2ml
- 品牌属性:进口
商品属性 | |
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商品名称 | Watson Screw Cap Tubes 微量存液管 2.0ml(1392-200-SS-C)-1392-200-SS-C-Watson |
型号 | 1392-200-SS-C |
类别 | 实验室耗材|||容量盛液|||微量存液管|||WatsonScrewCapTubes微量存液管2.0ml(1392-200-SS-C) |
品牌 | Watson |
品牌简介 | Watson |
关键字 | 微量存液管,微量,样品,试剂,适合,回收率,垫圈 |
淀粉葡萄糖苷酶(黑曲霉)粉末 Amyloglucosidase (Aspergillus niger) Powder 货号:E-AMGDFPD Megazyme中文站
High purity Amyloglucosidase (A. niger) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.
EC 3.2.1.3
CAZY Family: GH15
Amyloglucosidase. From A. niger. High purity. For use in Megazyme Total Starch and Dietary Fiber methods. Specifically prepared for use in AOAC Method 2001.03 which requires enzymes free of glycerol. This AMG is used in combination with thermostable α-amylase (Cat. No. E-BLAAM) and protease powder (Cat. No. E-BSPRTPD). For use, the AMG is dissolved in water at a rate of 1 g/10 mL and 0.2 mL is used per assay. Electrophoretically homogeneous. Lyophilised powder.
Specific activity: approx. 36 U/mg (40°C, pH 4.5, soluble starch as substrate). 3,100 U/g on p-nitrophenyl ß-maltoside; 36,000 U/g on soluble starch.
Stable at -20°C for > 4 years.