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Cholesterol Oxidase, Streptomyces sp.

品牌
Sigma-Aldrich
CAS
9028-76-6
货号
228250
规格纯度
Cholesterol Oxidase, Streptomyces sp. CAS 9028-76-6, is a native cholesterol oxidase that catalyzes the oxidation of cholesterol to cholesterone and hydrogen peroxide.
参考价格
7007.84 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Native cholesterol oxidase from Streptomyces species. Catalyzes oxidation of cholesterol to cholesterone and hydrogen peroxide (isoelectric points: 6.1 and 7.3). Suitable for determination of total cholesterol when coupled with cholinesterase and peroxidase. Has an optimal pH of 6.0-8.0.

包装

500 u in Plastic ampoule

警告

Toxicity: Standard Handling (A)

单位定义

One unit is defined as the amount of enzyme that will oxidize 1.0 µmol of cholesterol per min at 25°C, pH 7.0.

其他说明

Gadda, G., et al. 1997. Eur. J. Biochem. 250, 369.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

酶学委员会(EC)编号1.1.3.6 ( BRENDA | IUBMB )
MDL编号MFCD00130783

产品性质

质量水平100
形式lyophilized solid
specific activity≥3 units/mg solid
≥40 U/mg
manufacturer/tradenameCalbiochem®
储存条件OK to freeze
desiccated
protect from light
颜色 yellow
溶解性water: 20 mg/mL
异质活性Catalase ≤1%
glucose oxidase and uricase ≤0.01%
运输ambient
储存温度−20℃

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

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