Reference: COO-331

Cholesterol oxidase from Microorganism

Cholesterol oxidase from Microorganism Cholesterol + O₂ ----> Choleste-4-en-3-one + H₂O₂ This enzyme is used for enzymatic determination cholesterol in serum when coupled with cholesterol esterase in clinical analysis.

Available quantities:

10ku

If you need bigger quantities than indicated on the web site, please contact us for a personal offer.

MORE INFORMATION ASK FOR SAMPLES

DESCRIPTION

Download

Product name: Cholesterol: oxygen oxidoreductase
Appearance: Yellowish lyophilized powder
Activity: Grade III 12 U/mg or more
Contaminants: Catalase: < 0.1 %
Cholesterol esterase: < 0.01 %
Stability: Stable at - 20 °C for at least one year
Stabilizers: Bovine serum albumin, amino acids
Molecular weight: Approx. 55 000 (by gel-filtration)
Isoelectric point: 4.6 ± 0.1 and 4.9 ± 0.1 and 5.2 ± 0.1
Michaelis constants: 3 x 10^-5M (Cholesterol)
Inhibitors: Ionic detergents, Hg²⁺
Optimum pH: 7.0 - 8.0
Optimum temperature: 60 °C
pH Stability: pH 5.0 - 10.0 (25°C, 20hr)
Thermal stability: Below 60°C (pH 7.0, 15 min)
EC # 1.1.3.6

Download

We will solve any doubts you may have

ASK FOR MORE INFORMATION ASK FOR SAMPLES

Powered by VOLCÀNIC INTERNET

Cholesterol oxidase from Microorganism

Related products

Colipase

Fructosyl-amino acid oxidase

Purine-nucleoside phosphorylase

Peroxidase

Alkaline phosphatase

Categories

We will solve any doubts you may have