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.
Dried form beef extract is used to replace infusions of meat. Gibco™ Difco™ Bacto™ Dehydrated Culture Media: Desiccated Dried Beef Extract is part of a selection of dehydrated media and ingredients.
Oxoid Gelatin Bacteriological is a special bacteriological grade readily soluble in water to give a clear solution free from sulphite and preservatives.
Oxoid Purified Agar is an exceptionally bright and clear agar recommended for electrophoresis studies but also suitable for many bacteriological purposes.