Various substances that can be added to culture media to provide nutrients, stabilize growth conditions, or otherwise support or inhibit cell growth. Products include supplements with enrichment, growth, differentiation, and antimicrobial effects.
Used as a solidifying agent essentially free of impurities. Difco™ Dehydrated Culture Media: Noble Agar is perfect for electrophoretic and nutritional procedures wherever increased purity is required.
Used as a solidifying agent for culture media. BD Difco™ Dehydrated Culture Media: Granulated Agar is carefully monitored for cultural response, solubility and gelation temperature.
Used as a growth supplement for microbiology research. BD Difco™ BBL™ Middlebrook ADC Enrichment is recommended for isolation and cultivation of mycobacteria and other microbes
To enrich media for cultivating and isolating large variety of microorganisms and tissue cells BD Difco™ Culture Media Additives: Penase Concentrate is used with materials containing penicillin.