New multilayer coating using quaternary ammonium chitosan and κ-carrageenan in capillary electrophoresis: Application in fast analysis of betaine and methionine

New multilayer coating using quaternary ammonium chitosan and κ-carrageenan in capillary electrophoresis: Application in fast analysis of betaine and methionine

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Talanta - Volume 123, June 2014, Pages 45-53

Luciano Vitali, Fabiana Della Betta, Ana Carolina O. Costa, Fernando Antonio Simas Vaz, Marcone Augusto Leal Oliveira, Jacqueline Pereira Vistuba, Valfredo T. Fávere, Gustavo A. Micke,