Simultaneous determination of minerals in beverage samples using capillary zone electrophoresis and comparison with high-performance liquid chromatography

被引：0
|
作者：
Fujii, Toshiko [1 ]
Sumida, Kayo [2 ]
机构：
[1] Kawasaki Med Sch Welf, Dept Clin Nutr, Fac Med Profess, 288 Matsushima, Kurashiki, Okayama 7010193, Japan
[2] Mitsubishi Hlth Serv Ctr, Fukuyama, Hiroshima, Japan
来源：
METAL IONS IN BIOLOGY AND MEDICINE, VOL 10 | 2008年 / 10卷
关键词：
D O I：
暂无
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：
A simple and rapid method using high-performance capillary zone electrophoresis (CZE) was applied for the simultaneous determination of minerals in beverage samples. The five cations (Na+, K+, Ca2+, Mg2+, Mn2+) were well separated in a few minutes. The concentrations of the cations determined by the CZE and high-performance liquid chromatography (HPLC) methods were in good agreement. The proposed CZE method is simple, rapid, and does not require any troublesome preliminary preparation procedures for beverage samples except dilution.
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页码：547 / +
页数：2
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