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.
Douglas HC, Hawthorne CD. Uninducible mutants in the gal i locus of Saccharomyces cerevisiae. J. Bacteriol. 109: 1139-1143, 1972. PubMed: 4551746
