Preparation: 50% Glycerol solution

Reaction Equation:
ATP + AMP = ADP + ADP

Contaminants:
ATPase < 0.01 %
Phosphoglycerate kinase < 0.1 %

Specific Activity: > 200 units/mg protein (at 25°C and pH 7.5)

Condition for Storage:
50% Glycerol solution at -20°C.