Fig. 6: Preparation of complex-type N-glycans from spray-dried porcine plasma powder.

(a) Flash-DEAE separation profile of EPAB conjugated SDPP N-glycans; (b) C18-HPLC profile of E1-E5 from DEAE separation; (c) MS of purified free reducing glycan of S2G2F and S3G3F. Green circles, Man; blue squares, GlcNAc; yellow circles, Gal; red triangles, Fuc; pink diamonds, Neu5Ac.