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.

Welsh JD, Leibowitz MJ. Localization of genes for the double-stranded RNA killer virus of yeast. Proc. Natl. Acad. Sci. USA 79: 786-789, 1982. PubMed: 7038685, (Lacks dsRNA segment of killer virus of yeast; contains LA and LB dsRNA.) Welsh JD, Leibowitz MJ. Localization of genes for the double-stranded RNA killer virus of yeast. Proc. Natl. Acad. Sci. USA 79: 786-789, 1982. PubMed: 7038685
Lacks dsRNA segment of killer virus of yeast; contains LA and LB dsRNA.
Welsh JD, Leibowitz MJ. Localization of genes for the double-stranded RNA killer virus of yeast. Proc. Natl. Acad. Sci. USA 79: 786-789, 1982. PubMed: 7038685
Lacks dsRNA segment of killer virus of yeast; contains LA and LB dsRNA.
