ASSAY FOR URINARY METHYLMALONIC ACID BY HIGH-PRESSURE LIQUID-CHROMATOGRAPHY

被引：11

作者：

TOYOSHIMA, S

SAIDO, H

WATANABE, F

MIYATAKE, K

NAKANO, Y

机构：

[1] UNIV OSAKA PREFECTURE, DEPT APPL BIOL CHEM, SAKAI, OSAKA 593, JAPAN

[2] HAGORMOM GAKUEN COLL, NUTR & FOOD SCI LAB, SAKAI, OSAKA 592, JAPAN

来源：

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY | 1994年 / 58卷 / 10期

关键词：

D O I：

10.1271/bbb.58.1882

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

An assay for urinary methylmalonic acid by high-pressure liquid chromatography was devised. Methylmalonic acid could be assayed over a range of 5-80 mu g by this method, which is one of the most convenient and useful assays for the acid in urine as an index of cobalamin deficiency.

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页码：1882 / 1883

页数：2

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