文章基本信息

标题：尿中メタンフェタミンの簡易検査法
本地全文：下载
作者：松岡俊恵 ; 三井利幸 ; 山本金平等
期刊名称：Journal of Health Science
印刷版ISSN：1344-9702
电子版ISSN：1347-5207
出版年度：1979
卷号：25
期号：3
页码：127-130
DOI：10.1248/jhs1956.25.127
出版社：The Pharmaceutical Society of Japan
摘要：The aliphatic secondary amines react with carbon disulfide and copper ion in the presence of ammonia, and water-insoluble complex is formed. This reaction was applied to screening test for methamphetamine in extract from urine. The procedure is as follows : The sample urine is washed with hexane, and carbon disulfide, copper ion, and ammonia water are added. This mixture is shaken and the copper complex of methamphetamine is extracted with benzene. A yellow coloration of benzene layer suggests the presence of methamphetamine. The benzene is evaporated, and infrared spectrum of the copper complex of methamphetamine is measured. The limit of identification for methamphetamine was 20 μg/10 ml urine by coloration of benzene layer and 0.5 mg/10 ml urine by infrared spectrometry.
关键词：screening test;copper-complex of methamphetamine;urine;infrared spectrum;carbon disulfide and copper ion