Dispersive liquid-liquid microextraction for the determination of organochlorine pesticides residues in honey by gas chromatography-electron capture and ion trap mass spectrometric detection

Article ID	Journal	Published Year	Pages	File Type
10539635	Food Chemistry	2012	8 Pages	PDF

Abstract

âº DLLME has been used for the first time for this type of analysis. âº The method allows the efficient extraction of organochlorine pesticides from honey. âº The analytical performance of GC-ECD and GC-IT/MS were compared and discussed. âº The LODs were ranged in 0.4-3 and 0.2-4Â ngÂ gâ1 for GC-ECD and GC-IT/MS respectively. âº The figures of merit of the method fulfil the EU legislation criteria.

Keywords

Dispersive liquid–liquid microextraction Organochlorine pesticides Electron capture gas chromatography–mass spectrometry Honey