228250

Cholesterol Oxidase, Streptomyces sp.

Cholesterol Oxidase, Streptomyces sp. CAS 9028-76-6, is a native cholesterol oxidase that catalyzes the oxidation of cholesterol to cholesterone and hydrogen peroxide.

• 别名: Cholesterol Oxidase, Streptomyces sp., Cholesterol:oxygen oxidoreductase
• CAS号: 9028-76-6
• EC 号: 1.1.3.6 (BRENDA, IUBMB)
• MDL號碼: MFCD00130783
• 分類程式碼代碼: 12352202
• NACRES: NA.54

属性

• 品質等級: 100
• 形狀: lyophilized solid
• 比活性: ≥3 units/mg solid; ≥40 U/mg
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze; desiccated; protect from light
• 顏色: yellow
• 溶解度: water: 20 mg/mL
• 異物活動: Catalase ≤1%; glucose oxidase and uricase ≤0.01%
• 運輸包裝: ambient
• 儲存溫度: −20°C

说明

一般說明

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.

警告

Toxicity: Standard Handling (A)

單位定義

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.

其他說明

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

法律資訊

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

安全信息

• 象形圖: GHS08
• 訊號詞: Danger
• 危險聲明: H334
• 防範說明: P261 - P284 - P501
• 危險分類: Resp. Sens. 1
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable