Research Article
Dispersive Liquid-Liquid Microextraction Based on Solidification of Floating Organic Drop Followed by Gas Chromatography-Electron Capture Detector for Determination of Some Pesticides in Water Samples
Table 2
Determination of endosulfan (EN), Butachlor (BU), and Dichlorvos (DI) in tap, sea, and river waters.
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
aFrom drinking water system of Tehran, Iran. bFrom Caspian sea (Sari, Iran). cSyahrood river (Juybar, Iran). dNot detected. |