RAPID ASSAY OF GALACTOSE IN BLOOD-SERUM AND URINE BY AMPEROMETRIC MEASUREMENT OF ENZYME-CATALYZED OXYGEN-CONSUMPTION

被引：11

作者：

CHENG, FS

CHRISTIAN, GD

机构：

[1] Department Of Chemistry, University of Washington, Seattle

来源：

ANALYTICA CHIMICA ACTA | 1979年 / 104卷 / 01期

关键词：

D O I：

10.1016/S0003-2670(01)83813-7

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

An enzymatic method for the direct, rapid determination of galactose in blood serum and urine is described. The method is based on amperometric measurement of the rate of oxygen depletion when galactose is oxidized by molecular oxygen in the presence of galactose oxidase. The method does not require incubation nor deproteinization. A single sample measurement requires less than 1 min. © 1979.

引用

页码：47 / 53

页数：7

共 14 条

[1]

AVIGAD G, 1962, J BIOL CHEM, V237, P2736

[2]

COOPER JAD, 1959, J BIOL CHEM, V234, P445

[3] GALACTOSE OXIDASE - APPLICATIONS OF COVALENTLY IMMOBILIZED ENZYME IN A PACKED-BED CONFIGURATION [J].