Nutritional Supplements

Nutritional Supplements

Culture media supplements that provide nourishment and cell growth support when added to cell culture media.
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1-15 of 70 Products

Bacto™ Yeast Extract Gibco™

Bacto Yeast Extracts are concentrates of the water-soluble portion of autolyzed Saccharomyces cerevisiae cells. They are derived from primary grown baker’s yeast. These animal origin-free products are suitable for use as multi-functional nutritional supplements in mammalian cell culture, microbial...

CTS™ GlutaMAX™-I Supplement Gibco™

GLUTAMAX I, L-alanyl-L-glutamine, is a dipeptide substitute for L-glutamine and can be used as a direct substitute for L-Glutamine at equimolar concentrations in mammalian and stem cell culture with minimal or no adaptation.

Bacto™ Yeast Extract, technical Gibco™

Bacto Yeast Extracts are concentrates of the water-soluble portion of autolyzed Saccharomyces cerevisiae cells. They are derived from primary grown baker’s yeast. These animal origin-free products are suitable for use as multi-functional nutritional supplements in mammalian cell culture, microbial...

Yeast Extract Gibco™

Yeast Extracts are concentrates of the water-soluble portion of autolyzed Saccharomyces cerevisiae cells. They are derived from primary grown baker’s yeast. These animal origin-free products are suitable for use as multi-functional nutritional supplements in mammalian cell culture, microbial...

Bacto™ Soytone Gibco™

Bacto Soytone is an enzymatic digest of soy that uses an animal origin (AO) (porcine) enzyme for digestion. The naturally high concentrations of vitamins and carbohydrates found in soy make Bacto Soytone a nutritious and excellent carbohydrate source for those not concerned about the processing step...

CHO CD EfficientFeed™ B AGT™ Nutrient Supplement Gibco™

Gibco™ CHO CD EfficientFeed™ B AGT™ nutrient supplement is a single part dry format product for fed batch addition to the culture of multiple cell lines. CHO CD EfficientFeed™ B AGT™ (Advanced Granulation Technology™) nutrient supplement is an animal origin-free, chemically defined formulation that...

Bacto™ Peptone Gibco™

Bacto Peptone is an animal origin (AO) enzymatic digest of bovine and porcine animal proteins. The nutritive value of Bacto Peptone is largely dependent on a combination of a negligible quantity of proteases, high concentration of complex constituents, and a unique amino acid content that makes this...

Difco™ Soytone Gibco™

Difco Soytone is an enzymatic digest of soy. With high concentrations of vitamins and carbohydrates uniquely present in soy, this supplement offers an alternative carbohydrate profile to yeast supplements for mammalian cell processes, such as CHO.

Difco™ Tryptone Peptone Gibco™

Difco Tryptone Peptone is an animal origin (AO) pancreatic digest of casein. In addition to providing a unique nutritional profile, it has a higher nitrogen content than our other casein products. Tryptone Peptone supports the growth of many different types of bacteria and fungi, including...

Starter Pak No. 1 Gibco™

Starter Pak No. 1 features a combination of yeast- and soy-based peptones. Three of the products in this pack have been ultra-filtered to reduce endotoxin levels. The yeast products add a mixture of peptides, amino acids, carbohydrates (simple and complex), nucleosides, and vitamins to any medium...

Difco™ TC Yeastolate, ultra-filtered (UF) Gibco™

Difco TC Yeastolate, ultra-filtered (UF), is an animal origin-free (AOF) product derived from water-soluble portions of autolyzed yeast (Saccharomyces cerevisiae). This product is intended as a nutritional supplement for bacterial, insect, and mammalian cell culture.

Bacto™ Tryptose Phosphate Broth Gibco™

Bacto Tryptose Phosphate Broth is an infusion-free buffered medium recommended for the cultivation of fastidious, pathogenic microorganisms. It is valuable in tissue culture procedures where the peptone content is considered to be a stimulating factor for cells.

Acidicase™ Peptone Gibco™

Acidicase Peptone is a hydrochloric acid hydrolysate of casein. The manufacturing process produces a casein hydrolysate, which has a high salt content of approximately 37% and nitrogen content of approximately 8%.

EfficientFeed™ B+ AGT™ Supplement Gibco™

Gibco™ EfficientFeed™ B+ (Plus) AGT™ Supplement is a dry-format, single-part supplement for fed batch addition to the culture of multiple cell lines to assist with process development and maximization of bioreactor utilization.

EfficientFeed™ C+ AGT™ Supplement Gibco™

Gibco™ EfficientFeed™ C+ (Plus) AGT™ Supplement is a dry-format single-part supplement for fed batch addition to the culture of multiple cell lines to assist with process development and maximization of bioreactor utilization.
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