食品科学 ›› 2001, Vol. 22 ›› Issue (6): 54-57.

• 分析检测 • 上一篇    下一篇

果菜中常用有机磷农药快速检测方法的研究

 赵丽丽, 陈宁, 张克旭   

  1. 天津轻工业学院
  • 出版日期:2001-06-15 发布日期:2012-02-16

Rapid detection Method for Regular Organophorous Pesticides in Fruit Vegetables

 ZHAO  Li-Li, CHEN  Ning, ZHANG  Ke-Xu   

  • Online:2001-06-15 Published:2012-02-16

摘要: 利用有机磷农药能抑制胆碱酯酶酶促反应的机理,本文提出了两种快速测定果菜中有机磷农药残留的方法,既可以根据颜色进行半定量的判断,也可以根据反应液△pH值进行定量的测定。此种方法简便,快速,可行,适合于市场管理部门,家庭及个人使用。

关键词: 果菜, 有机磷农药, 快速测定

Abstract: Based on the toxicology theory that organophorous could inhibit AChE activity,two simple rapid methods were devised,We could judge it not only by the change of color,but also by the relationship between the values of △pH and the residue.This method was quick and in low cost.

Key words: Fruit vegetables Organophorous pesticide Rapid determinal method AChE(Acetylchdinesterase).