DETERMINATION OF URIC-ACID AND XANTHINE HYPOXANTHINE IN BLOOD USING IMMOBILIZED ENZYMES IN FLOW-INJECTION SYSTEM

被引：0

作者：

HUSSAIN, G ^{[1
]}

YAQOOB, M ^{[1
]}

NABI, A ^{[1
]}

MASOOM, M ^{[1
]}

机构：

[1] UNIV BALUCHISTAN,INST BIOCHEM,QUETTA,PAKISTAN

来源：

JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN | 1995年 / 17卷 / 02期

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A flow injection system containing on-line immobilized enzyme mini-columns of urate oxidase and xanthine oxidase/urate oxidase for the determination of uric acid and xanthine/hypoxanthine is described. For the determination of xanthine and hypoxanthine, a xanthine oxidase column was incorporated on-line prior to the mate oxidase column. The results of the uric acid analysis in serum were compared with the commercial kit method in use in hospitals with a correlation coefficient of 0.99 and r.s.d. of 1% (n = 6). The method is fast and the cost per analysis is greatly reduced.

引用

页码：109 / 112

页数：4

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