杀虫双水剂的高效液相色谱分析

Determination of Bisultap Aqueous Solution by High Performance Liquid Chromatography

利用反相高效液相色谱外标法测定了杀虫双的含量 ,方法的标准偏差为 0 .12 ,变异系数为 0 .6 9% ,平均回收率为 10 0 .2 %

The quantitative analysis of the active ingredient in bisultap aqueous solution was undertaken. Using external standard method,the result showed that standard deviation and coefficient of variation were 0.12 and 0.69% respectively, and recovery was 99.51%～101.02%.