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.
Fuscoe JC. Human chromosome-specific DNA libraries: use of an oligodeoxynucleotide probe to detect non-recombinants. Gene 52: 291-296, 1987. PubMed: 3609744
