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.
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Kibrick S, et al. An evaluation of the roller-tube tissue culture for the isolation of poliomyelitis viruses from feces. J. Immunol. 75: 391-400, 1955. PubMed: 13271761
