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SigmaX1875黄嘌呤氧化酶Xanthione oxidase价格
点击次数：510发布时间：2016/4/11 15:24:32
更新日期：2022/5/31 10:16:11
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详细内容
X1875 | CAS号 9002-17-9 | Sigma
Xanthine Oxidase 来源于牛奶
Xanthine Oxidase from bovine milk
Grade I, ammonium sulfate suspension, ≥0.4 units/mg protein
安全技术说明书
别名: XOD Xanthine:oxygen oxidoreductase
EINECS 编号 232-657-6
Enzyme Commission (EC) Number 1.17.3.2.
SigmaX1875黄嘌呤氧化酶Xanthione oxidase价格
Analysis Note
Protein determined by biuret
General description
Formerly E.C. 1.1.3.22
Unit Definition
One unit will convert 1.0 μmole of xanthine to uric acid per min at pH 7.5 at 25 °C. Approx. 50% of the activity is obtained with hypoxanthine as substrate.
Physical form
Suspension in 2.3 M (NH4)2SO4 containing 1 mM sodium salicylate
