High purity beta-Glucosidase (A. niger) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

EC 3.2.1.21 
CAZy Family: GH3

From A. niger. 
In 3.2 M ammonium sulphate. Stabilised with BSA. Electrophoretically homogeneous (before BSA addition). 

Specific activity: 52 U/mg (40^oC, pH 4.0, p-nitrophenyl β-glucoside).

Stable at 4^oC for > 4 years. 
For use in (1-3)(1-4) β-glucan determination.