CAS 9000-91-3 appears in our catalog under these names: beta-Amylase, from soy, 10.00units/mg, beta-Amylase from Soybean, B-AMYLASE TYPE I-B FROM SWEET POTATO, B-AMYLASE TYPE II-B FROM BARLEY, B-AMILASA TIPO II-B, DE CEBADA. Offered by: Chemat, TCI, Sigma-Aldrich, MedChemExpress, Roth. Available pack sizes: 5g, 25g, 100KU, 10KU, 25KU, 50KU, 250KU, 1VL.