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MP Biomedicals™ Cholesterol Oxidase from Streptomyces species

Catalog No. ICN15067425 Shop All MP Biomedicals, Inc Products
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ICN15067425 25 U
ICN15067480 100 U
ICN15067483 250 U
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Description

Cholesterol oxidase (CHOD) catalyzes the first step in cholesterol catabolism

CAS # : 9028-76-6

Form: Lyophilized powder

Activity: Approximately 15 units/mg solid

Stability: Stable at -20°C. A decrease in activity of approximately 10% may occur at 2 to 8°C within 6 months.

Stabilizers: Bovine serum albumin, sugars.

Isoelectric point: 5.1 ± 0.1 and 5.4 ± 0.1

Michaelis Constant: 4.3 x 10-5 M (Cholesterol)

Inhibitors: Ionic detergents, Hg++, Ag+

Optimum pH: 6.5 to 7.0

Optimum Temperature: 45° to 50°C

pH Stability: 5.0 to 10.0 (25°C, 20 hr)

Thermal Stability: below 45°C (pH 7.0, 15 minutes)

This enzyme is useful for the determination of cholesterol in serum by coupling with cholesterol esterase

TRUSTED_SUSTAINABILITY

Specifications

Concentration ≈15 U/mg
Color Dark Yellow
pH 6.5 to 7
For Use With (Application) Catalyzes the first step in Cholesterol catabolism
Content And Storage 0°C
Source Streptomyces species
Quantity 25 U
Product Type Cholesterol Oxidase
Molecular Weight (g/mol) ≈34000
Inhibitors Ionic detergents, Hg++, Ag+
Form Lyophilized Powder
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Safety and Handling

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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