Nutritional Supplements
Gibco™ Polypeptone™ Peptone
Pancreatic digest of casein and peptic digest of animal tissue combined in equal parts
MP Biomedicals™ Yeast Extract Powder
A vacuum-dried extract concentrate of Baker's yeast containing the B-complex factors of approximately three times the weight of ordinary dry yeast.
MP Biomedicals™ Yeast Hydrolysate Enzymatic
Autolyzed Brewers yeast
MP Biomedicals™ Casein Hydrolysate Acid
Sulfuric acid digest of casein
Gibco™ CD-1000 Medium
A chemically defined (CD), animal origin-free (AOF) basal medium that is ideally suited for further hydrolysate or chemically defined supplementation
Gibco™ Starter Pak No. 1
Features a combination of yeast- and soy-based peptones.
Gibco™ Cotton Peptone 200, ultra-filtered (UF)
Gibco™ Cotton Peptone 200, Ultra-Filtered (UF) is processed to enhance carbohydrate concentrations, which is important for some mammalian protein glycosylation processes.
Gibco™ Resurge™ CD3 Supplement, without glucose and L-glutamine
A diverse set of fully chemically defined, animal origin–free and protein-free cell culture supplements, which help promote cell growth and boost protein production.
Gibco™ Starter Pak No. 2
Contain a variety of animal origin and animal origin-free peptones that offer many essential nutrients needed for the production of human and animal vaccines.
Cytiva HyClone™ AdvanceSTEM™ ES Qualified Amino Acids
Gibco™ Acidicase™ Peptone
Acidicase Peptone is a hydrochloric acid hydrolysate of casein.
Gibco™ Difco™ Beef Extract
Difco Beef Extract is an animal origin peptone derived from an infusion of beef. This nutritional supplement provides a mixture of peptides, individual amino acids, nucleotides, organic acids, minerals, and vitamins.
Gibco™ Bacto™ Neopeptone
An animal origin (AO) enzymatic digest of bovine (milk) and porcine protein. This nutritional supplement provides vitamins, nucleotides, minerals, and peptides in a variety of sizes to any culture formulation.