Abstract:

A method for determ ination seven kinds of organophosphorus pesticides in vegetables were studied with capillary post and Gas Chromatography 2010 phase with FPD detection. The recoveries of these organophosphorus pesticides are between the range of 83.5%～112.3% , and the opposite and standard deviation are between the range of 0.99 %～3.73 %.The results of this test had met the requirement of national method of pesticide residue analysis. The method introduced here is simple, feasible and reliable.