Preparation: Ammonium Sulfate suspension

Reaction Equation:
Maltose + Pi = Glucose + β-glucose-1-phosphate

Contaminants:
α-Glucosidase < 0.0 5%
α-Amylase < 0.05 %

Specific Activity: > 5 units/mg protein

Condition for Storage: Ammonium Sulfate suspension at 0-5°C.