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.
Huang HT, English AR. Production of 6-aminopenicillanic acid. US Patent 3,239,427 dated Mar 8 1966
Takahashi T, et al. Method for the production of cephalosporins. US Patent 3,945,888 dated Mar 23 1976
Hamsher JJ. Enzymatic deacylation of benzyl- and phenoxymethyl penicillin tetrazoles. US Patent 3,905,868 dated Sep 16 1975
Huang HT. 6-Aminopenicillanic acid amide production. US Patent 3,088,880 dated May 7 1963
Science 114: 459, 1951.
British Pharmacopoeia Commission Biological assay of antibiotics. London, UK:British Pharmacopoeia Commission;British Pharmacopoeia Appendix XIV A, 2003
European Pharmacopoeia Commission Microbiological assay of antibiotics. Strasbourg, France:European Pharmacopoeia Commission;European Pharmacopoeia EP 2.7.2, 1997
White PJ. The regulation of diaminopimelate decarboxylase activity in Escherichia coli strain w. J. Gen. Microbiol. 96: 51-62, 1976. PubMed: 789815
8310 B: Growth inhibition test with freshwater ciliate Colpidium campylum. Washington, DC:American Public Health Association;Standard Methods for the Examination of Water and Wastewater, 2005 APHA8310 - Ciliated Protozoa;.
Medical microbiology; methods for the determination of susceptibility of pathogens (except mycobacteria) to antimicrobial agents: carrier of agents for agar diffusion test. Berlin, Germany:Deutsches Institut fur Normung;DIN DIN 58940-2.
Methods for the determination of susceptibility of pathogenic bacteria (without mycobacteria) to chemotherapeutic agents of discs for agar diffusion test example for getting the standard curve. Berlin, Germany:Deutsches Institut fur Normung;DIN DIN 58940-2 Beiblatt 1.
Medical microbiology - Susceptibility testing of pathogens to antimicrobial agents - Part 2: Active substance carriers for the agar diffusion test; Carrier loads and values required for drawing a standard curve. Berlin, Germany: Deutsches Institut fur Normung; DIN 58940-2 Beiblatt 2: 2002
