一种新的农药残毒快速检测装置  

A Novel Portable Monitor for Rapid Detection of Residual Toxity of Pesticides in Vegetables

作　　者：杨蕊[1] 邹明强 牟峻[3] 储晓刚 郑健[1] 于爱民[1] 金钦汉[1] 

机构地区：[1]吉林大学化学学院,长春130023 [2]中国检验检疫科学研究所,北京100025 [3]吉林出入境检验检疫局,长春130062

出　　处：《分析科学学报》2004年第6期634-636,共3页Journal of Analytical Science

基　　金：国家食品安全"十五"重大科技攻关课题(No.2001BA804A11 8);吉林省科技发展项目(No.931008)

摘　　要：本文报道了一种新的农药残毒快速检测装置。该装置基于酶催化动力学原理,以酶抑制率反映蔬菜中残留农药的总毒性。该装置集化学分析、光机电、信息、生物等技术于一体,可对六种样品进行同时检测。测量准确度高,精密度好,方便快速,适合于各种实际应用场合,具有广泛的应用前景。A novel monitor for rapid detection of residual toxicity of pesticides was described. Based on the enzyme catalytic dynamics, the total residual toxicity of pesticides in vegetables, can be expressed by enzymatic inhibition rate value which given by the device. Six samples can be analysed simultaneously. The method was convenient and fast with a good accuracy and precision. The equipment is suitable for monitoring residues of organophosphate and carbanate insecticides in various samples.

关 键 词：农药残毒快速检测仪 全固态光源 六通道 酶抑制法 有机磷 氨基甲酸酯 

分 类 号：O657[理学—分析化学] S482[理学—化学]