Figure 1.

The effect of acetonitrile content in the sample solvent on the precipitation of studied glycoforms of the A) ALPQPQNVTSLLGCTH and B) SWPAVGDCSSALR peptides of hemopexin. Symbols: blue square, N-acetylglucosamine (GlcNAc); yellow circle, galactose (Gal); red right-pointing triangle, fucose (Fuc); green circle, mannose (Man); purple diamond, sialic acid (SA).