Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
Haneda K, Takeda I. Activation of the enzyme of Aspergillus oryzae catalyzing the conversion of L-tyrosine to 3,4-dihydroxy-L-phenylalanine. J. Ferment. Technol. 52: 106-113, 1974.
