Filter Products
Phosphatase, Alkaline from Escherichia coli, lyophilized powder, 30-60 units/mg protein (in glycine buffer)
Phosphatase, Alkaline from Escherichia coli, ammonium sulfate suspension, 30-90 units/mg protein (modified Warburg-Christian, in glycine buffer)
Phosphatase, Alkaline from Escherichia coli, buffered aqueous glycerol solution, 20-50 units/mg protein (in glycine buffer)