Use of microbial cells of Corynebacterium diphtheriae for preparing a nutrient medium]

Nutrient media prepared on the basis of microbial cells (Corynebacteria diphtheriae) proved to be no less nutrient in comparison with conventional media prepared on the full-value food products. Use of diphtheria bacilli (by-products of diphtheria toxoid production) as the basis for nutrient media permitted to use up to 30% less food products for this purpose.