Microbial Culture Media: Primary nitrogen, vitamin, and growth factor source in LB, TB, 2xYT, Nutrient Broth, and other bacteriological media.

Recombinant Protein Expression: Supports high-density growth of Escherichia coli in shake flasks and bioreactors for plasmid and protein production.

Antibiotic Susceptibility Testing: Key nutrient component in Mueller-Hinton Broth/Agar for standardized antimicrobial testing.

Industrial Fermentation: Nutrient source for microbial fermentations with Bacillus subtilis, Corynebacterium glutamicum, and yeasts producing enzymes and metabolites.

Seed Trains for Vaccines and Biologics: Enhances growth of production and helper bacterial strains during upstream process development.

Cloning and Plasmid Preparation: Promotes robust growth of laboratory strains of Escherichia coli for routine molecular biology workflows.

Selective and Differential Media Formulations: Included in media such as MacConkey variants and recovery broths to improve colony development and recovery.

Microbial Recovery and Enumeration: Component of Plate Count Agar and R2A-type formulations for stressed or slow-growing bacteria.

Actinomycete Cultivation: Supports growth of Streptomyces spp. for secondary metabolite and natural product screening.

Food and Dairy Microbiology: Enhances growth of lactic acid bacteria such as Lactobacillus in quality control and fermentation studies.