[Advances in residues analysis of pesticide in Chinese herbal medicine and new technological development]

Abstract

The current methods to prepare and determine pesticide residues in Chinese herbal medicine were summarized in this paper. In addition,the new techniques to prepare and determine pesticide residues used in recent years was reviewed, which included solid-phase micro-extraction (SPME) , supercritical fluid extraction ( SFE) , accelerated solvent extraction (ASE) , immune affinity chromatography (IAC), supercritical fluid chromatography (SFC), column switching high performance liquid chromatography (CSHPLC), high performance liquid chromatography/mass spectrometry (HPLC/MS), capillary electrophoresis (CE) and capillary zone electrophoresis (CZE) , and immune analysis (IA), etc. To sum up, these would bring a great progress in analysis of the pesticide residues in Chinese herbal medicine, and make it more rapidly, accurately and normatively.