

31-β-D-Cellobiosyl-glucose (Highly Pure) by Molecular Depot is a 3¹-β-D-cellobiosyl-glucose, a defined branched glucose trisaccharide. The cellobiosyl unit is attached through the 3 position of the reducing glucose, which makes the molecule a branched rather than a linear trisaccharide and so a different substrate from cellotriose. It is used as a substrate and chromatographic standard for β-glucanases and cellulases and in mixed linkage glucan research. Each unit contains 10 mg. MBP supplies Molecular Depot carbohydrate reagents to research labs in the United States, Canada and worldwide.