First purification of heparan sulfate disaccharides with an amine resin used as solid support for peptide synthesis Original Research Article

For the first time, highly substituted benzhydrylamine-resin (BHAR), a solid support used only for the peptide synthesis method was assayed successfully as an anion exchanger resin for fractionation of (−2)-, (−3)- and (−4)-charged disaccharides.