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Merck
CN

MAK499

Sigma-Aldrich

Glutamate Dehydrogenase (GDH) Assay Kit

sufficient for 100 colorimetric tests

别名:

Assay Kit for Glutamate Dehydrogenase Activity

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About This Item

UNSPSC代码:
12352204
NACRES:
NA.84

质量水平

应用

agriculture

检测方法

colorimetric

相关疾病

cancer; gastrointestinal diseases

运输

wet ice

储存温度

−20°C

一般描述

Glutamate dehydrogenase (GLDH) is an enzyme which catalyzes the interconversion of glutamate and α-ketoglutarate. Elevated blood serum GLDH levels indicate liver damage; thus, GLDH plays an important role in the study of liver disease, especially in combination with aminotransferases. Transgenic plants expressing microbial GLDHs are improved in tolerance to herbicide, water deficit, and pathogen infections.

特点和优势

  • Linear detection range: 0.4 to 80 U/L for 30 minute reaction. Detection Limit of 0.1 U/L for 120 minute reaction.
  • Compatible with high-throughput handling systems.

适用性

The kit is suitable for glutamate dehydrogenase activity determination in biological samples (e.g. plasma, serum, urine, tissue, and culture media.)

原理

The non-radioactive, colorimetric Glutamate Dehydrogenase (GDH) Assay Kit is based on the reduction of the tetrazolium salt MTT in a NADH-coupled enzymatic reaction to a reduced form of MTT which exhibits an absorption maximum at 565 nm. The increase in absorbance at 565 nm is directly proportional to the enzyme activity.

警示用语:

Danger

危险分类

Eye Irrit. 2 - Flam. Liq. 2 - Met. Corr. 1 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

法规信息

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