DETERMINATION OF DISSOLVED-OXYGEN IN WATER SAMPLES USING CAPILLARY ELECTROPHORESIS

被引：2
|
作者：
RAZEE, S [1 ]
TAMURA, A [1 ]
MASUJIMA, T [1 ]
机构：
[1] HIROSHIMA UNIV, SCH MED, INST PHARMACEUT SCI, MINAMI KU, HIROSHIMA 734, JAPAN
来源：
CHEMISTRY LETTERS | 1995年 / 09期
关键词：
D O I：
10.1246/cl.1995.779
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Capillary electrophoresis was successfully applied for the determination of a gaseous analyte of interest i.e., dissolved oxygen in water samples, for the first time. Each analysis was performed within 5 min and as low as 50 ppb dissolved oxygen can be determined by this method. The proposed method was successfully applied for the analysis of river water. The method is versatile for analysis of miniaturized samples and studies of reaction kinetics.
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页码：779 / 780
页数：2
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