Recent Advances in Sample Preparation Methods for Analysis of Endocrine Disruptors from Various Matrices

Abstract

Due to the high toxicity of endocrine disruptors (EDs), studies are being undertaken to design effective techniques for separation and detection of EDs in various matrices. Recently, research activities in this area have shown that a diverse range of chromatographic techniques are available for the quantification and analysis of EDs. Therefore, on the basis of significant, recent original publications, we aimed at providing an overview of different separation and detection methods for the determination of trace-level concentrations of selected EDs. The biological effects of EDs and current pretreatment techniques applied to EDs are also discussed. Various types of chromatographic techniques are presented for quantification, highlighting time- and cost-effective techniques that separate and quantify trace levels of multiple EDs from various environmental matrices. Reports related to methods for the quantification of EDs from various matrices primarily published since 2008 have been cited.

Keywords:

• Endocrine disruptors
• gas chromatography
• hyphenated techniques
• liquid chromatography
• review
• sample preparation