Effects of dermatan sulfate derivatives on platelet surface P-selectin expression and protein C activity in blood of inflammatory bowel disease patients

Figure 2 Fragment size separation of DS-Oligs. The products were separated on a Superdex 30 size exclusion column (26 mm × 1200 mm) at a flow rate of 0.5 mL/min in 0.25 mol/L ammonium bicarbonate. Elution profiles were monitored by carbazole assay. A and B: depolymerized products of DS and PSDS.