Lactate Oxidase, Enzyme Activity (TBP0032)

$543.00$2,174.00

SKU: TBP0032 Category:
SKUStock SIZE PriceQuantity
TBP0032-1KU Yes 1000 U $543.00
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TBP0032-5KU Yes 5000 U $2,174.00
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Description

Preparation and Specification

Appearance: Yellowish amorphous powder, lyophilized

Activity: GradeⅢ 80U/mg-solid or more

Contaminants: Pyruvate oxidase ≤1.0×10⁻³%

Cholesterol oxidase ≤1.0×10⁻³%

Uricase ≤1.0×10⁻³%

Glucose oxidase ≤1.0×10⁻³%

 

Properties

Stability: Stable at -20°C for at least One year

Molecular weight: approx. 160,000 (by gel filtration)

Isoelectric point: 4.3±0.2

Michaelis constant: 1.0×10⁻³M (L-Lactate)

Inhibitors: Fe⁺⁺⁺, SDS

Optimum pH: 7.5

Optimum temperature: 35-40°C

pH Stability: 4.0-9.8 (25°C, 16hr)

Thermal stability: below 50°C (pH 7.0, 10min)

 

Applications

This enzyme is useful for enzymatic determination of L-lactate.

Additional information

SIZE

1000 U, 5000 U

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