Applications of Hollow-Fiber and Related Microextraction Techniques for the Determination of Pesticides in Environmental and Food Samples—A Mini Review

摘要: Pesticides represent one of the most important groups analytes in environmental analysis. Moreover, their levels are very frequently determined food and beverages due to concern over possible adverse health effects. Their concentration samples is usually low; thus, they have be preconcentrated. Conventional solvent solid-phase extractions mainly used for this purpose, but miniaturized approaches also being applied more often. The present review covers microextractions that use a semi-permeable membrane barrier between sample solvent. main representatives approach hollow-fiber microextraction (HFME), bar (SBME), electromembrane extraction (EME), different variations those, such as combinations with other sorbent or microextractions, electromigration, etc. relevant research from last decade, dealing application these isolation pesticides various samples, critically discussed emphasis on strengths weak points.