Skip to main content
. Author manuscript; available in PMC: 2014 Apr 21.
Published in final edited form as: Annu Rev Anal Chem (Palo Alto Calif). 2013 Apr 3;6:237–265. doi: 10.1146/annurev-anchem-062012-092609

Figure 8.

Figure 8

Base-peak chromatograms of (a) only neutral glycans, (b) a mixture of neutral and sialylated oligosaccharides, and (c) only sialylated carbohydrates derived from human serum glycoproteins. A high-pressure liquid chromatography chip packed with porous graphitic carbon was used in these separations. Abbreviations: Hex, hexose; HexNAc, N-acetylhexosamine; Fuc, fucose; NeuAc, sialic acid. Modified from Reference 122.