1.Thermostable Alpha Amylase Enzyme, 2.Liquid, Food Grade, 3.Activity:20,000u/ ... PH:5.5--7.0 Thermostable alpha-amylase Enzyme(liquid,20,000u/ml) Thermostable Alpha Amylase is hydrolyzing ... Bacillus licheniformis. The enzyme does not require additional calcium for operating under industrial liquefaction conditions.Heat-stable Alpha ... after shelf life Thermostable alpha-amylase Enzyme(liquid,20,000u/ml)