Simultaneous determination of creatinine and uric acid in human urine by capillary zone electrophoresis

被引：9
|
作者：
Jia, L [1 ]
Chen, X [1 ]
Wang, X [1 ]
机构：
[1] Xiamen Univ, Dept Chem, Analyt Sci Lab, Xiamen 361005, Peoples R China
来源：
JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES | 1999年 / 22卷 / 16期
关键词：
D O I：
10.1081/JLC-100101812
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
A simple, fast and precise method for the simultaneous determination of creatinine and uric acid in human urine by capillary zone electrophoresis has been developed. The method only requires filtering urine sample and no other pretreatment. The effect of pH of the background buffer on the existent state of creatinine and uric acid was investigated. Photodiode array detection permitted the rapid identification of creatinine and uric acid in the sample analysed. The linear range, detection limit, precision, and recovery of the method was investigated.
引用
收藏
页码：2433 / 2442
页数：10
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