卡托普利的单扫描示波极谱测定 |
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引用本文: | 吴莹,狄俊伟,范瑞溪,宗水珍,施晓红. 卡托普利的单扫描示波极谱测定[J]. 分析科学学报, 2001, 17(4): 314-316 |
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作者姓名: | 吴莹 狄俊伟 范瑞溪 宗水珍 施晓红 |
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作者单位: | 1. 苏州大学化学化工系, 2. 常熟高等专科学校生化系 3. 盐城制药厂 |
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摘 要: | 基于卡托普利在汞电极上有良好的电化学特性,以汞电极为工作电极,高氯酸为支持电解质,用单扫描示波极谱法测定了片剂、尿液及血清中卡托普利含量。结果表明,本法是测定微量卡托普利含量的一种灵敏、快速而简便的方法。
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关 键 词: | 血管紧张素转化酶抑制剂 卡托普利 单扫描示波极谱法 定量 药物分析 |
文章编号: | 1006-6144(2001)04-0314-03 |
修稿时间: | 2000-09-04 |
Determination of Captopril by Single Sweep Oscillopolarography |
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Abstract: | In a supporting electrolyte of HClO 4, the polarographic behavior of captopril (CPT) on the mercury electrode was studied. A sensitive analytical method of CPT is established. The method has been applied to quantitative analysis of CPT tablet and of CPT in urine and serum samples with satisfactory results. The proposed method is sensitive, rapid and simple. |
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Keywords: | Captopril Oscillopolarography Quantitative analysis |
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