Determination of 24 Pesticides including Pyrethroids, Organochlorines and Chlorothalonil in Underground Water by Gas Chromatography

High sensitivity is required to determine pyrethroids, organochlorines, chlorothalonil and chlorpyrifos by using Gas Chromatography-Micro-Electron Capture Detector (GC-μECD) due to their high electro-negativity. The sensitivity of pyrethroids, which have higher molecular weights, is much lower than...

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Bibliographic Details
Main Authors: GUO Xiao-chen, RAO Zhu, GAO Ran
Format: Article
Language:English
Published: Science Press, PR China 2014-05-01
Series:Yankuang ceshi
Subjects:
Online Access:http://www.ykcs.ac.cn/cn/article/id/77935fc3-6812-484c-8002-d3aaaf02d772