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.
Weinstock GM, et al. Open reading frame expression vectors: a general method for antigen production in Escherichia coli using protein fusions to beta-galactosidase. Proc. Natl. Acad. Sci. USA 80: 4432-4436, 1983. PubMed: 6308625
