Figure 3From: Derivatization-free gel permeation chromatography elucidates enzymatic cellulose hydrolysisChanges in polydispersity during enzymatic hydrolysis of untreated and regenerated cellulose. (a) Avicel, (b) Sigmacell and (c) α-cellulose. Enzymatic hydrolysis performed at 45°C using 0.25 g/L desalted Celluclast® in 0.1 M NaAc buffer pH 4.8. Eluent DMF/10% (v/v) EMIM Ac, flow rate 0.5 mL/min.Back to article page