灭幼脲悬浮剂的高效液相色谱分析  

Determination of Mieyouniao by High Performance Liquid Chromatography

作　　者：孙晓秋[1] 叶志强[1] 钟岩 李月茹 范志先 

机构地区：[1]吉林农业大学测试中心

出　　处：《农药》1998年第12期18-19,共2页Agrochemicals

摘　　要：采用高效液相色谱法，使用反相色谱柱和紫外检测器，以二甲基甲酰胺为溶剂，邻苯二甲酸二丁酯为内标物，对灭幼脲悬浮剂进行分析测定。方法的标准偏差０．０３４，变异系数０５２％，相关系数０９９９９，回收率９９．１％～１００．２％。A method is developed for the determination of Mieyouniao by high performance liquid chromatography on reversed phase chromatographic column with UV-absorbance detector,after extraction with DMF against dibutyl phthalate as internal standard.The standard deviation was 0.034,the coefficient of variation was 0.52%.The recovery was 99.1%～100.2%.

关 键 词：灭幼脲 液相色谱 悬浮剂 苯酰脲 杀虫剂 

分 类 号：TQ453.291[化学工程—农药化工] TQ453.207