辛氯乳油中辛硫磷不同分析方法的比较研究

Comparison of different analyzing methods of phoxim in phoxim-cyoermethrin mixture

采用高压液相色谱法、气相色谱法及薄层 -紫外法 3种方法 ,对辛氯乳油中的辛硫磷进行分析测定 ,并对这 3种分析方法进行系统比较 结果表明

High performance liquid chromatography, gas chromatography and layer chromatography-UV were used to analyze phoxim-cypermethrin mixture for phoxim, and a series of comparisons were made. The results showed that HPLC is the best method.