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.
Differentiate organisms based on coagulation and proteolysis of casein. BBL™/Difco™ Media Additives/Ingredients/Reagents: Skim Milk can be added to media.
Oxoid Purified Agar is an exceptionally bright and clear agar recommended for electrophoresis studies but also suitable for many bacteriological purposes.