Media Additives

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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1-60 of 170 Products

CultureOne™ Supplement (100X) Gibco™

CultureOne Supplement is a chemically-defined, serum-free supplement designed to significantly improve the differentiation of neural stem cells (NSCs) to neurons. Compared to conventional differentiation methods where NSCs can overgrow and become burdensome, CultureOne Supplement eliminates more...

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.

Difco™ Casamino Acids, vitamin assay Gibco™

Difco Casamino Acids, vitamin assay, is an animal origin (AO) acid hydrolysis of casein having low sodium chloride and iron concentrations. It is an excellent supplement for media formulations where nitrogen requirements are minimal, including diphtheria toxin production.

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.

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...

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...

GlycanTune™ C+ Total Feed Gibco™

GlycanTune™ C+ Total Feed is an AGT™, or Advanced Granulation Technology™, feeding supplement specifically designed for a fed-batch culture of multiple cell lines. When used, this dry-format, single-part total feeding supplement can shift glycan profiles from heavily G0F to mostly G1F and G2F...

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...

Remel™ NAC Attack Thermo Scientific™

Remel NAC Attack is for digestion and decontamination procedures for AFB cultures.

Remel™ PAC Supplement Thermo Scientific™

Remel PAC Supplement (Polymyxin B, Anisomycin, Cefamandole) is for use with Buffered CYE Agar Pour Tube, Part No. R09300.

Remel™ Yeast Extract Thermo Scientific™

Thermo Scientific™ Remel Yeast Extract provides nutritional media supplementation, ideal for general bacteriological use.

CN Selective Supplement (Cefsulodin, Novobiocin) Thermo Scientific™

Selectively isolate Yersinia enterocolitica using Thermo Scientific™ Remel™ CN Selective Supplement (Cefsulodin, Novobiocin). This supplement is used in the preparation of CIN agar base which makes it selective and a differential medium for isolation of Y. enterocolitica.

Remel™ OADC Enrichment Thermo Scientific™

Remel OADC Enrichment is used in Middlebrook Media.

Remel™ Polysorbate 20 Thermo Scientific™

Remel Polysorbate 20 is used with TAT Broth Base.

Remel™ Beef Extract Thermo Scientific™

Remel Beef Extract provides nutritional media supplementation, ideal for general bacteriological use.

VCNT Selective Supplement Thermo Scientific™

Isolate Neisseria gonorrhoeae and Neisseria meningitidis with Thermo Scientific™ Remel™ VCNT Selective Supplement. Formulated by Thayer and Martin1, this is a selective medium that uses GC Agar. VCNT Selective Supplement contains selective antibiotics that supresses the flora present in the anal...

Remel™ Pancreatic Digest of Casein Peptone Thermo Scientific™

Thermo Scientific™ Remel Pancreatic Digest of Casein Peptone is a peptone used as a nutritional supplement in microbiological culture media.

Remel™ Bile Salts No. 3 Thermo Scientific™

Remel Dehydrated Bile salts No.3 is used as media supplement.

Remel™ Acidic Digest of Casein Peptone Thermo Scientific™

Remel Acidic Digest of Casein Peptone is a peptone used as a nutritional supplement in microbiological culture media.

Remel™ Egg Yolk Tellurite 100% Thermo Scientific™

Remel Egg Yolk Tellurite 100% is used with Baird Parker Agar Base.

Remel™ Fildes Enrichment Thermo Scientific™

Remel Fildes Enrichment is used with BHI Broth Base.

Remel™ Moxalactam Selective Supplement Thermo Scientific™

Remel Moxalactam Selective Supplement is used with Modified Oxford Base.

Remel™ VCN Selective Supplement Thermo Scientific™

Remel VCN Selective Supplement (Vancomycin, Colistin, Nystatin) is for use with GC Agar Base.

Remel™ Proteose Peptone Thermo Scientific™

Facilitate the culture of fastidious organisms by adding Thermo Scientific™ Remel Proteose Peptone, a nutritional media supplement.

Remel™ Soy Peptone Thermo Scientific™

Remel Soy Peptone Papaic is available in 500g packaging.

Remel™ Yeast Extract, Technical Thermo Scientific™

The Thermo Scientific™ Remel dehydrated technical yeast extract is used as media supplement.

Remel™ Brilliant Green for Tetrathionate Thermo Scientific™

Thermo Scientific™ Remel Brilliant Green for Tetrathionate is used with Tetrathionate Broth.

Remel™ Iodine for Tetrathionate, Hajna Thermo Scientific™

Thermo Scientific™ Remel Iodine for Tetrathionate, Hajna is used with Hajna Tetrathionate Broth.

Oxoid™ Peptone Mycological Thermo Scientific™

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

Oxoid™ Bile Salts Thermo Scientific™

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

Oxoid™ Gelatin Bacteriological Thermo Scientific™

Oxoid Gelatin Bacteriological is a special bacteriological grade readily soluble in water to give a clear solution free from sulphite and preservatives.

Oxoid™ Peptone P Thermo Scientific™

Thermo Scientific™ Oxoid Peptone P is a peptic digest which conforms to the USP specification of peptic digests of animal tissue.

Sodium Biselenite Thermo Scientific™

Use Thermo Scientific™ Oxoid™ Sodium Biselenite in preparation of Selenite Broth Base (CM0395), Mannitol Selenite Broth Base (CM0399) or Selenite Cystine Broth Base (CM0699). The complete medium is recommended for selective enrichment of Salmonella species from various samples.

Oxoid™ Yeast Extract Powder Thermo Scientific™

Oxoid Yeast Extract Powder is a dried yeast autolysate which provides a nutritious source of nitrogen and vitamins.

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™ Sodium Chloride Bacteriological Thermo Scientific™

Oxoid Sodium Chloride Bacteriological is a dehydrated salt suitable for inclusion in bacteriological culture media.

Oxoid™ Lab-Lemco Beef Extract Powder Thermo Scientific™

Thermo Scientific™ Oxoid Lab-Lemco Powder is a Beef Extract made from specially selected raw materials.

Oxoid™ Skim Milk Powder Thermo Scientific™

Oxoid Skim Milk Powder is a thermophile-free, spray dried powder for inclusion in bacteriological culture media.

Oxoid™ Hemoglobin Soluble Powder Thermo Scientific™

Oxoid Hemoglobin Powder Soluble is a specially prepared hemoglobin for use in culture media.

Oxoid™ Bile Salts No. 3 Thermo Scientific™

Oxoid Bile Salts No. 3 is a specifically refined fraction of bile acid salts.

Liver Desiccated Bacteriological Thermo Scientific™

Prepare Liver infusion media with Thermo Scientific™ Oxoid™ Liver Desiccated Bacteriological. Liver Desiccated is prepared by the dehydration of fresh pork livers under carefully controlled conditions designed to ensure maximum retention of nutritive properties, and is equivalent to five times its...

Oxoid™ Liver Digest Neutralized Thermo Scientific™

The Oxoid Liver Digest Neutralized is a biologically standardized papaic digest of ox liver for use as a source of nutrients in microbiological culture media.

Oxoid™ Peptonised Milk Thermo Scientific™

Oxoid Peptonised Milk is a pancreatic digest of high grade skimmed milk powder with high levels of carbohydrate and calcium.

Oxoid™ Peptone Bacteriological Neutralized Thermo Scientific™

Oxoid Peptone Bacteriological Neutralized is the neutralized form of Peptone Bacteriological.

Oxoid™ Tryptone Thermo Scientific™

The Thermo Scientific™ Oxoid Tryptone ia a pancreatic digest of casein for use where high performance and uniformity of composition are of paramount importance.

Oxoid™ Lactose Bacteriological Thermo Scientific™

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

Oxoid™ Proteose Peptone Thermo Scientific™

Oxoid Proteose Peptone is a specialty peptone containing proteoses as defined in the USP.

Oxoid™ Potassium Tellurite Thermo Scientific™

Oxoid Potassium Tellurite (3.5%) is a solution for addition to culture media.

Oxoid™ OGYE Selective Supplement Thermo Scientific™

Oxoid OGYE Selective Supplement (Oxytetracycline Glucose Yeast Extract) is added to Oxytetracycline Glucose Yeast Extract Agar Base, Part No. CM0545B.

Oxoid™ Streptococcus Supplement Thermo Scientific™

Oxoid Streptococcus Supplement is used for the isolation of Streptococci.

Oxoid™ CCDA Selective Supplement Thermo Scientific™

Oxoid CCDA Selective Supplement is used for the isolation of Campylobacter spp., especially C. upsaliensis or Arcobacter.

Legionella BCYE Growth Supplement 10 Vials Oxoid

Legionella BCYE Growth Supplement 10 Vials

Oxoid™ Salmonella Selective Supplement Thermo Scientific™

Oxoid Salmonella Selective Supplement is used for the presumptive identification of Salmonella species from clinical and food samples.

Oxoid™ Modified Preston Campylobacter Selective Supplement Thermo Scientific™

Oxoid Modified Preston Campylobacter Selective Supplement is for the isolation of Campylobacter jejuni and Campylobacter coli from human, animal, avian, and environmental samples.

Brilliance™ Listeria Selective Supplement Thermo Scientific™

Brilliance Listeria Selective Supplement is added to Brilliance Listeria Agar Base, Mfr. No. CM1080E and Mfr. No. CM1080B, a chromogenic medium for the isolation and differentiation of Listeria spp. in food samples.

Brilliance Candida Selective Supplement Thermo Scientific™

Brilliance Candida is a chromogenic medium for the isolation and differentiation of Candida species.

Oxoid™ Dermasel Selective Supplement Thermo Scientific™

Oxoid Dermasel Selective Supplement is used for Dermasel Medium, Part No. CM0539B.

Oxoid™ Brucella Selective Supplement Thermo Scientific™

Oxoid Brucella Selective Supplement is used for the isolation of Brucella spp.

Oxoid™ VCNT Selective Supplement Thermo Scientific™

Oxoid VCNT Selective Supplement is used for the preparation of Thayer Martin Medium for the isolation of pathogenic Neisseria spp.

Oxoid™ Clostridium Difficile Selective Supplement Thermo Scientific™

Oxoid Clostridium Difficile Selective Supplement is added to Clostridium Difficile Agar Base, Part No. CM0601B.
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