Media Additives

Media additives are supplements, nutrients, and other enrichment formulations designed to facilitate the cultivation of various microorganisms. Products are available in various quantities and formats for a wide range of applications.
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FunctionMAX™ TiterEnhancer, AGT™ additive Gibco™

FunctionMAX™ TiterEnhancer uses a new technology to combine key nutrients in a highly concentrated (150 g/L), pH-neutral, chemically-defined, AOF (animal origin-free) functional additive that is designed to reinforce existing feeds and amplify the productivity of standard high cell density fed-batch...

Oxoid™ Purified Agar Thermo Scientific™

Oxoid Purified Agar is an exceptionally bright and clear agar recommended for electrophoresis studies but also suitable for many bacteriological purposes.

Oxoid™ Soya Peptone Neutralized Thermo Scientific™

Oxoid Soya Peptone Neutralized is a vegetable peptone.

Oxoid™ Bile Salts Thermo Scientific™

Oxoid Bile Salts is a standardized ox-bile extract used as a selective inhibitory agent in culture media.

Oxoid™ Peptone Mycological Thermo Scientific™

Oxoid Peptone Mycological is a mycological peptone developed for isolation of pathogenic and nonpathogenic fungi.

Oxoid™ Lactose Bacteriological Thermo Scientific™

Oxoid Lactose Bacteriological is a sugar suitable for inclusion in bacteriological culture media.

Casamino Acids Thermo Scientific™

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo...

Casein Peptone Thermo Scientific™

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Meat Peptone Thermo Scientific™

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Beef Extract Powder Gibco™

Beef Extract Powder is a meat extract dried into a powder. This nutritional supplement provides a mixture of peptides, individual amino acids, nucleotides, organic acids, minerals, and vitamins. Additionally, due to differences in the process, Beef Extract Powder has a different molecular weight...

Bacto™ Beef Extract, desiccated Gibco™

Bacto Beef Extract, desiccated, is an animal origin (AO) peptone derived from an infusion of beef. This nutritional supplement provides a mixture of peptides, individual amino acids, nucleotides, organic acids, minerals, and vitamins.

Difco™ Casein Digest Gibco™

Difco Casein Digest is an animal origin (AO) enzymatic digest of casein with different enzymatic digestion conditions than other casein digests in our portfolio, such as Bacto Casitone and Bacto Tryptone.

Gelysate™ Peptone Gibco™

Gelysate Peptone is a pancreatic digest of gelatin, derived from porcine animal origin (AO) sources. Gelatin hydrolysate is high in proline residues. Gelysate Peptone is deficient in carbohydrates and is characterized by low cystine, methionine, and tryptophan content.

Difco™ PPLO Broth, porcine H Gibco™

Difco PPLO Broth, porcine H, is used for isolating and cultivating Mycoplasma when supplemented with nutritive enrichments. Meat digests, peptones, beef extract, and yeast extract provide the nitrogen, vitamins, amino acids and carbon in these media.

Peptone Preview Pak Gibco™

The Peptone Preview Pak features our wheat, cotton, soy, and yeast peptones and provides unique nutritional profiles compared to other cell culture supplements. • Easy-to-test pack of animal origin-free peptones • Unique nutritional profiles • Cell culture supplements The Peptone Preview Pak...
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