名称：正品原装| α-Amylase from pig pancreas
规格：50 mg (5 ml)
Specificity: hydrolyzes α1,4-glucan bonds in polysaccharides with three or more α1,4-bound glucose units. Suspension, crystalline, in 3.2 M ammonium sulfate solution. 1,4-α-D-Glucan glucanohydrolase. EC 188.8.131.52.
Optimum pH: 7.0
Specific activity: approx. 1,000 U/mg at 25°C with soluble starch as the substrate, standardized with BSA.
Molecular weight: Mr = 50 kD