Disposable pipette tips extraction consists of a solid-phase extraction in which the sorbent is poorly dispersed in a pipette tip, which allows a quick and dynamic contact between the aspirated analyte from the sample and the solid phase. It is a technique used particularly in food and forensic analysis, since it requires a small amount of sample and solvent. This article highlights the principles, advantages and disadvantages of the disposable pipette tips extraction method and reviews recent applications.
Keywords: Disposable pipette extraction; Sample preparation; Solid-phase extraction.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.