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Merck
CN

MAK511

Sigma-Aldrich

Malate Assay Kit

sufficient for 100 colorimetric tests

别名:

Malate Quantification Kit

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About This Item

UNSPSC代码:
12161503
NACRES:
NA.84

质量水平

应用

agriculture
food and beverages

检测方法

colorimetric

运输

wet ice

储存温度

−20°C

一般描述

L-malic acid, or L-malate, is a dicarboxylic acid that is made by all living organisms and plays an important role in the Calvin and Krebs Cycles. It is a source of CO2 for the Calvin cycle in plants and is also an intermediate that forms from fumarate in the Krebs Cycle. Malate is frequently used in food and beverage industries as an additive in products such as wine, beer, candies, etc.

特点和优势

  • Linear detection range 0.02 to 2 mM
  • Compatible with high-throughput handling systems.

适用性

The kit is suitable for the determination of malate in food, juice, beverage and other agricultural products.

原理

The Malate Assay Kit is based on the malate dehydrogenase catalyzed oxidation of malate in which the formed NADH reduces a formazan (MTT) reagent. The intensity of the product color, measured at 565 nm is proportional to the malate concentration in the sample.

储存分类代码

10 - Combustible liquids

WGK

WGK 2

法规信息

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