Rapid Determination of Organophosphorus and Carbamate Pesticides in Water Samples with Plant-Hydrolases

Abstract

应用植物水解酶抑制技术快速检测水样中有机磷及氨基甲酸酯类农药 ,对反应的温度、pH和时间进行优化 .常用的几种有机磷及氨基甲酸酯类农药的测定限在 0 .0 0 15~ 0 .33mg·L-1范围内 .应用本方法对被农药污染的某河段进行了监测A technique using plant-hydrolases for determination of organophosphorus and carbamate pesticides in water has been developed. The parameters, including reaction temperature, pH and reaction time, have been optimized. For some commonly used organophosphorus and carbamate pesticides, the detection limit range is between 0.0015~0.33 mg·L -1. With the proposed technique, a survey has been carried out to screen organophosphorus and carbamate pesticides in river

    Similar works