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.
Singer RA, et al. Methionine analogs and cell division regulation in the yeast Saccharomyces cerevisiae. Proc. Natl. Acad. Sci. USA 75: 6083-6087, 1978. PubMed: 366609
