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Merck
CN

MAK497

Sigma-Aldrich

Xanthine Oxidase Assay Kit

sufficient for 100 colorimetric or fluorometric tests

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About This Item

UNSPSC代码:
12352204
NACRES:
NA.84

质量水平

应用

pharmaceutical

检测方法

colorimetric
fluorometric

相关疾病

gastrointestinal diseases; cardiovascular diseases; infectious diseases

运输

wet ice

储存温度

−20°C

一般描述

Xanthine Oxidase catalyzes the oxidation of xanthine to uric acid. In addition, xanthine oxidase can catalyze the oxidation of hypoxanthine to xanthine, act on certain purines and aldehydes, and in certain cases, produce the superoxide ion. Clinically, xanthine oxidase activity in blood can act as a marker for influenza, liver damage, and possibly cardiovascular health.

特点和优势

  • Linear detection range: 0.03 to 25 U/L xanthine oxidase for the colorimetric assay and 0.01 to 2.5 U/L for the fluorometric assay.

适用性

The kit is suitable for xanthine oxidase activity determination in cell lysate, serum, and other biological samples, as well as for studying the effects of drugs on xanthine oxidase metabolism.

原理

The Xanthine Oxidase Assay Kit uses a single working reagent that combines the xanthine oxidase reaction and color reaction in one step. The change in color intensity of the reaction product at 570 nm or fluorescence intensity at λEx = 530 nm/λEm = 585 nm is directly proportional to xanthine oxidase activity in the sample.

储存分类代码

10 - Combustible liquids

WGK

WGK 2

法规信息

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历史批次信息供参考:

分析证书(COA)

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