CAS 9002-10-2 appears in our catalog under these names: Tyrosinase, Tyrosinase, from mushroom, 500.00U/mg, Tyrosinase, Mushroom, 0%, Tyrosinase mushroom lyophilized powder,. Offered by: Biosynth, Chemat, MedChemExpress, Sigma-Aldrich. Available pack sizes: 25KU, 5KU, 100KU, 1 KU, 5 KU, 1MU, 250KU, 500KU.