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.
Polisson C, Barsomian JM. A novel typeII restriction endonuclease obtainable from Kluyvera ascorbata and a process for producing the same. US Patent 5,147,794 dated Sep 15 1992
