文章基本信息

标题：高速液体クロマトグラフィーによるメタンフェタミンの定量化粧用クリームに混入されたメタンフェタミン分析への応用
本地全文：下载
作者：神津公 ; 細井要一
期刊名称：Journal of Health Science
印刷版ISSN：1344-9702
电子版ISSN：1347-5207
出版年度：1980
卷号：26
期号：3
页码：140-143
DOI：10.1248/jhs1956.26.140
出版社：The Pharmaceutical Society of Japan
摘要：Methamphetamine in cosmetic cream was determined by high-performance liquid chromatography with a UV detector by use of stainless column (4.0 mm×0.15 m) packed with Nucleosil ₅C₁₈. Mobile phase was 0.06 M NaH₂PO₄·methanol (85 : 15), adjusted to pH 2.2 with H₃PO₄. Methamphetamine in the sample was mixed with n-hexane and extracted with water. Determination was carried out successfully by using ephedrine as an internal standard and by maintaining the temperature at 20°. The recovery of methamphetamine added to cosmetic cream was 97.5%. The content of methamphetamine detected in a sample of illegal case was 5.9% by weight.
关键词：high-performance liquid chromatography;reserved phase liquid-liquid chromatography;sympathomimetic amines;methamphetamine;ephedrine