ION-EXCHANGE OF CATIONIC DRUGS AT A NAFION-COATED ELECTRODE IN FLOW-THROUGH ANALYSIS

被引：26
|
作者：
ZHOU, JX
WANG, E
机构：
[1] Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun
来源：
ANALYTICA CHIMICA ACTA | 1991年 / 249卷 / 02期
基金：
中国国家自然科学基金;
关键词：
AMPEROMETRY; FLOW SYSTEM; VOLTAMMETRY; NAFION-COATED ELECTRODES; PHARMACEUTICALS; PROMETHAZINE;
D O I：
10.1016/S0003-2670(00)83023-8
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Steady-state voltammetric and flow-through thin-layer amperometric experiments were done to investigate the influence of various preliminary experimental conditions on the selectivity of a Nafion-coated electrode in the flow-through determination of cationic drugs (promethiazine was selected as a model compound). From the results guidelines were formulated to obtain optimum selectivity for cationic drugs with a Nafion-coated electrode in flow-through analysis.
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页码：489 / 494
页数：6
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