b半乳糖苷酶[黑曲霉] Beta-Galactosidase (A.niger) 8KU 货号:E-BGLAN Megazyme中文站

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

EC 3.2.1.23 
CAZy Family: GH35

From Aspergillus niger. Highly purified.

Specific activity: > 200 U/mg (40oC, pH 4.5, p-nitrophenyl β-D-galactoside).

Stable at 4oC for > 4 years.