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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Le Guyader FS, et al. Detection and quantification of noroviruses in shellfish. Appl. Environ. Microbiol. 75(3): 618-624, 2009. PubMed: 19047383
