Membrane-free electroextraction using an aqueous two-phase system
Author:
Affiliation:
1. KIST-Europe
2. 66123 Saarbrücken, Germany
3. Chemistry Institute
4. State University of Campinas
5. Campinas, Brazil
6. Instituto Nacional de Ciência e Tecnologia em Bioanalítica
7. INCTBio
Abstract
We present a method of continuous electroextraction of amino acids using aqueous two phase system in a microchip. The separations occur due to differences in electrophoretic mobility and solvent affinity. The results suggest the possibility of high levels of purification by controlling the electric field across the liquid barrier.
Funder
São Paulo Research Foundation
Publisher
Royal Society of Chemistry (RSC)
Subject
General Chemical Engineering,General Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2014/RA/C4RA09246E
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