Electromembrane extraction: Overview of the last decade

By N. Drouin, Pavel Kubáň, Serge Rudaz, S. Pedersen‐Bjergaard, Julie Schappler. Trends in Analytical Chemistry (TrAC), 2019

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Abstract Sample preparation is a crucial step in any bioanalytical workflow. Nowadays, microextractions are very popular because of the reduction of the organic solvent and sample volumes, the analysis time, and the operating costs. Electromembrane extraction (EME) is one of the most recently reported liquid phase microextraction (LPME) techniques and was first described in 2006. It is based on the application of an electric field between two aqueous compartments separated by a layer of water-immiscible organic solvent, reducing the time needed for the extraction process to a few minutes, enabling extraction selectivity towards a broad range of molecule polarity (−5

Subfields: Analytical Chemistry, Electrical and Electronic Engineering, Electrochemistry

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