NUTRIENT MEDIUM FOR ACCUMULATION OF THE INTERCELLULAR THERMOLABILE ENTEROTOXIN AND DIFFERENTIATION OF ENTEROTOXIGENIC AND NONENTEROTOXIGENIC STRAINS OF ENTEROBACTERIA

摘要

FIELD: medicinal microbiology. SUBSTANCE: medium has the following components, g/l: dry nutrient broth, 13-17; sodium hydrogen phosphate, 0.4-0.6; potassium dihydrogen phosphate, 0.04-0.06; cobalt sulfate, 0.02-0.04; ammonium molybdate, 0.01-0.02; alanine, 0.07-0.1; lyncomycin, 0.11-0.14; and distilled water, up to 1 l. Medium is used for toxin producing in bacteria of family Enterobacteriaceae and for diagnostic preparations making. EFFECT: increased toxin production.