Electrophoretic determination of 1-methyl-2-mercaptoimidazole in the pharmaceutical preparation mercazolyl

被引：0
|
作者：
M. S. Chernov’yants
E. V. Khokhlov
E. O. Lykova
A. O. Dolinkin
机构：
[1] Rostov State University,Department of Chemistry
来源：
Journal of Analytical Chemistry | 2007年 / 62卷
关键词：
Pharmaceutical Preparation; Polarography; Methimazole; Hypophosphite; Thioamide;
D O I：
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学科分类号：
摘要：
The conditions for the quantitative determination of 1-methylimidazoline-2-thione with the use of a Kapel’ 103-R capillary electrophoresis system were optimized (acetate buffer; pH 4.5; U = 20 kV). The analytical range of the procedure is 1.5 × 10−4−1.8 × 10−3 M (the limit of detection is 4.6 × 10−5 M; RSD = 2.5%). The tablets of Mercazolyl from Akrikhin (Moscow) and Zdorov’e (Kharkov) were analyzed.
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页码：263 / 265
页数：2
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