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Document type:
Zeitschriftenaufsatz 
Author(s):
Leeb, E.; Holder, A.; Letzel, T.; Cheison, S. C.; Kulozik, U.; Hinrichs, J. 
Title:
Fractionation of dairy based functional peptides using ion-exchange membrane adsorption chromatography and cross-flow electro membrane filtration 
Abstract:
Two food grade fractionation processes using ion-exchange membrane adsorption chromatography (IE-MAC) and cross-flow electro membrane filtration (CFEMF) were successfully developed for the fractionation of complex peptide mixtures. Feed solutions for the fractionation steps were generated by tryptic hydrolysis of aqueous solutions of β-lactoglobulin (β-Lg) and micellar casein (MCN). The fractionation efficiency of both processes, to separate bioactive peptides was determined by analysing the yie...    »
 
Journal title:
International Dairy Journal 
Year:
2014 
Journal volume:
38 
Pages contribution:
116--123