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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.
Bitterlin MW, Gonsalves D. Serological grouping of tomato ringspot virus isolates: Implications for diagnosis and cross-protection. Phytopathology 78: 278-285, 1988.
Schneider IR, et al. Two nucleic acid-containing components of tomato ringspot virus. Virology 57: 139-146, 1974. PubMed: 4818681
