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.
Chain EB. Process for the production of alkaloid derivatives of lysergic acid. Canadian Patent 637,037
Chain EB, et al. Process for the production of alkaloid derivatives of lysergic acid. US Patent 3,038,840 dated Jun 12 1962
. . Sel. Sci. Pap. Ist. Super Sanita 2(Part II): 386-405, 1959.
