... gourmet powder, antibiotics, etc.Working Mechanism:The enzyme hydrolyzes terminal 1,4-linked alpha-D-glucose residues successively from non-reducing ends ... , optimum 58-602. P H :3.0-5.5 , optimum 4.0-4.5Specification: 1. Solid type: 100000u/g. Liquid type: 100000 ... of dry beer, add the enzyme before saccharification or fermentation.4. In brewing of liquor and manufacture of vinegar, substitution yeast ...