Dehydrated Casein Meat Mixture is a powdered microbiological nutrient base composed of enzymatic digests of casein (milk protein) and meat (usually beef heart or tissue). It is used to prepare culture media for growing a wide range of microorganisms, particularly in diagnostic, industrial, and pharmaceutical microbiology. This mixture supplies essential nutrients like amino acids, peptides, vitamins, and minerals, making it ideal for supporting fastidious organisms or as a component in enriched media like Columbia Agar or Blood Agar.
