BY-NC-ND 3.0 license Open Access Published by De Gruyter Open Access October 6, 2009

Discrimination of GalNAc (4S/6S) sulfation sites in chondroitin sulfate disaccharides by chip-based nanoelectrospray multistage mass spectrometry

Corina Flangea, Alina Serb, Catalin Schiopu, Sorin Tudor, Eugen Sisu, Daniela Seidler and Alina Zamfir
From the journal Open Chemistry