PREPARATION OF MEDIA 



Table 3. Literature References Concerning Special Media 

 Microbiological procedure Reference for composition of 



media required 

 Assay of antibiotics Grove and Randall, 1955 



U.S.P. XV, 1955 



59 



Assay of vitamins 



Association of Vitamin Chemists, 1947 

 Barton- Wright, 1952 

 Johnson, 1949 

 U.S.P. XV, 1955 



Assav of amino acids 



Barton- Wright, 1952 

 Dunn, 1947 

 Horn et al., 1950 



Sterility testing of pharmaceutical prod- National Institutes of Health Specifica- 

 ucts tions. 



U.S.P. XV, 1955 

 Disinfectant testing A.O.A.C, 1950 



Enumeration of bacteria in milk and dairy Am. Assoc. Med. Milk Commissions, 

 products Inc., 1954-1955 



Standard Methods for the Examination 

 of Dairy Products, 1953 



Enumeration of bacteria in waters 



Standard Methods for the Examination 

 of Water and Sewage, 1955 



REFERENCES 



Adams, M. H., and E. D. Hendee. 1945. Methods for the production of the alpha 

 and theta toxins of Clostridium welchii. J. Immunol., 51, 249-256. 



American Association of Medical Milk Commissions, Inc. 1954-1955. "Methods 

 and Standards for the Production of Certified Milk." New York. 



American Public Health Association, American Water Works Association, and 

 Federation of Sewage and Industrial Wastes Associations. 1955. "Standard 

 Methods for the Examination of Water and Sewage," 10th ed., 522 pp. American 

 Public Health Association, New York, 



American Public Health Association and Association of Official Agricultural Chemists. 

 1953. "Standard Methods for the Examination of Dairy Products," 10th ed., 

 315 pp. American Public Health Association, New York. 



Asheshov, I. N. 1941. Papain digest media and standardization of media in gen- 

 eral. Can. J. Public Health, 32, 468-471. 



Association of Official Agricultural Chemists, 

 sis of the A.O.A.C," 7th ed, 910 pp. 

 Chemists, Washington. 



Association of Vitamin Chemists, Inc. 1947. 

 Interscience Publishers, Inc., New York. 



Ayres, S. H., P. Rupp, and W. T. Johnson. 



1919 

 bacteria in milk. U. S. Dept. Agr. Bull. 782. 



1950. "Official Methods of Analy- 

 Association of Official Agricultural 



Methods of Vitamin Assay," 189 pp. 



A study of the alkali-forming 



