文章基本信息

标题：裁判化学における水素炎イオン化検出器付ガスクロマトグラフィーによる有機リン系農薬の一斉分析
本地全文：下载
作者：角田紀子
期刊名称：Journal of Health Science
印刷版ISSN：1344-9702
电子版ISSN：1347-5207
出版年度：1986
卷号：32
期号：2
页码：91-100
DOI：10.1248/jhs1956.32.91
出版社：The Pharmaceutical Society of Japan
摘要：The simultaneous determination of 45 organophosphorous pesticides (OP, 8 phosphates, 14 phosphorothioates, 15 phosphorodithioates and 8 miscellaneous OP), which were registered or had been registered in Japan, was performed by gas-liquid chromatography (GLC) with a flame ionization detector. Three kinds of liquid phases (2% OV-1, 1.5% OV-17 and 3% QF-1) under isothermal and temperature-programmed operations were employed for the detection of OP. The retention indices of 43 OP except ESP and trichlorfon were determined by GLC systems on OV-1 and QF-1, but 41 OP except ESP, trichlorfon, acephate and menazon on OV-17. The effectiveness for a series of GLC systems was evaluated by using the concept of discriminating power (DP). The highest DP for single GLC system was given by isothermal analysis on QF-1 (DP=0.931, numbers of OP=43 and error factor=50). The most effective DP for two GLC systems was given in combination with OV-1 and QF-1 with the temperature-programmed analyses (DP=0.980, numbers of OP=43 and error factor=50).
关键词：organophosphorous pesticide;GLC;simultaneous determination;discriminating power