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.

Brachmann CB, et al. Designer deletion strains derived from Saccharomyces cerevisiae S288C: a useful set of strains and plasmids for PCR-mediated gene disruption and other applications. Yeast 14: 115-132, 1998. PubMed: 9483801, (The red color phenotype of this strain is not obvious. There may be hidden mutations in the adenine biosynthesis pathway.) Brachmann CB, et al. Designer deletion strains derived from Saccharomyces cerevisiae S288C: a useful set of strains and plasmids for PCR-mediated gene disruption and other applications. Yeast 14: 115-132, 1998. PubMed: 9483801
The red color phenotype of this strain is not obvious. There may be hidden mutations in the adenine biosynthesis pathway.
Brachmann CB, et al. Designer deletion strains derived from Saccharomyces cerevisiae S288C: a useful set of strains and plasmids for PCR-mediated gene disruption and other applications. Yeast 14: 115-132, 1998. PubMed: 9483801
The red color phenotype of this strain is not obvious. There may be hidden mutations in the adenine biosynthesis pathway.
