It is introduced that the quantitative analysis of trichlorfon by reverse phase HPLC, using acetonitrile and water (50:50) as mobile phase, using CN column and ultraviolet detector.

• 摘要本文采用即以乙腈+水(50+50)为流动相，用cn柱和紫外检测器分离测定敌百虫原药及40%25敌?毒乳油中敌百虫反相高效液相色谱法。