CAS: 91079-83-3 | Trypsin Peptone

Introduction and application of CAS: 91079-83-3 | Trypsin peptone

Tryptone (Tryptone) refers to peptides and peptones with smaller fragments obtained after protein raw materials are digested with trypsin. It is rich in essential amino acids such as tryptophan (acid hydrolysis and alkali hydrolysis are easily destroyed), and is an important product for microbial cultivation and fermentation. high-quality organic nitrogen source. Primarily suitable for microorganisms that prefer peptides over free amino acids. Tryptone is a general term for a large class of peptone, which can be divided into different types according to different raw materials. Tryptone, also known as CaseinTryptone, is a kind of tryptone. It uses casein in milk as raw material. It is treated with trypsin and degraded into small fragments of peptides and peptones. It is rich in tryptophan, arginine and other essential substances. Amino acid, used in the preparation of microbial culture medium, as an organic nitrogen source. Compared with other tryptones, tryptone has a single raw material protein, more complete enzymatic hydrolysis, smaller peptides, high solubility in water, and light solution color. It is often used in microbial culture, high-end fermentation engineering and extracellular secretion expression experiments.

Application

Tryptone, as a nitrogen source, is suitable for the cultivation of microorganisms that prefer peptides to free amino acids. High-end fermentation engineering and extracellular secretion expression experiments. Tryptone peptone is rich in tryptophan, and the degradation of tryptophan by Escherichia coli will produce indole with a foul smell, so tryptone is used in the bacterial "indole experiment".

Specification of CAS: 91079-83-3 | Trypsin peptone

Package and transportation of CAS: 91079-83-3 | Trypsin peptone

Package:250g,1000g,5000g,10000kg

Transportation: by courier/ by air/ by sea

Hot Tags: cas: 91079-83-3 | trypsin peptone, China cas: 91079-83-3 | trypsin peptone manufacturers, factory, Beef extract, Epsilon-polylysine, 1 8 DIAMINO 4 AZAOCTANE, Proteinase K, Biochemicals, Spermidine