RESUMO
Perfluorinated compounds (PFCs), a group of persistent organic pollutants, have been widely detected in environmental media and posed great threat to human health. The researches on environmental pollution and health concern of PFCs are the hotspot areas. Because PFCs contain lots of homologs and isomers which are detected at trace levels (ng/g or μg/L) in environment, advanced and reliable analytical methods for determination of PFCs in environment are urgently needed. At present, studies on analytical methods of trace PFCs in environmental samples have been widely carried out in China and abroad. However, systematic review on the sample pretreatment, analytical method, and matrix effect of PFCs determination in complex environmental matrixes is relatively scarce. Therefore, this paper reviews the pretreatment methods, martix effects, and detection techniques (especailly isomers) of PFCs in environment samples (water, sediment/sluge, soil and plant). We hope that this review may provide valuable reference for the enviromental researches on PFCs.