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  • Tryptone Raw Materials Tryptone Powder

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    Product Overview:

    Tryptones are peptides and peptones with smaller fragments obtained after digestion of protein raw materials by tryptic enzymes, rich in essential amino acids such as tryptophan (easily destroyed by acid hydrolysis and alkaline hydrolysis), and a high-quality organic nitrogen source for microbial culture and fermentation. It is mainly suitable for microorganisms that favour peptides over free amino acids. Tryptone is a general term for a large class of peptones, which are divided into different types according to the raw materials.

    Tryptone Raw Materials Tryptone Powder Attributes

    Tryptone Raw Materials Tryptone Powder

    CAS:91079-83-3

    MF:/

    MW:/

    EINECS:293-472-4

    Specification: 99% min Tryptone

    Sample:Tryptone Powder

    Packaging:1kg/bag, 25kg/drum

    Brand: Henrikang

    Appearance:White to Light Yellow

    Storage: Cool Dry Place

    Shelf Life: 2 Years

    Test Method: HPLC

    Tryptone Raw Materials Tryptone Powder Details

    Tryptone Powder Usage and Synthesis.

    Tryptic Casein Peptones, also known as CaseinTryptone, is a kind of tryptone, which is made from casein in milk, degraded by tryptic enzyme treatment into small segmented peptides and peptones, rich in essential amino acids such as tryptophan, arginine, etc. It is used to prepare microbial culture medium and as an organic nitrogen source.

    Compared with other tryptones, tryptic casein peptones are more fully enzymatically degraded due to the single raw protein, smaller peptide segments, high solubility in water, and lighter colour of solution. Commonly used in microbial culture, high-end fermentation engineering and cell exocrine expression experiments.

    Tryptone Powder

    Uses of Tryptone.

    Tryptic casein peptone as a nitrogen source for the cultivation of microorganisms that favour peptides over free amino acids. High-end fermentation engineering and exocytosis expression experiments. Tryptic casein is rich in tryptophan, which is degraded by E. coli to produce the malodorous indole, hence the use of tryptic casein in bacterial "indole assays".

    As used in an improved formulation of TSA medium, said improved formulation of TSA medium comprises tryptic case peptone, soya peptone, liver digest, yeast extract, sodium chloride, sodium thioglycolate, dextrose, dipotassium hydrogen phosphate, agar.

    Wherein: per 1000 ml of culture medium, it contains 15-20 g of tryptic case peptone, 1-5 g of soya peptone, 1-5 g of liver digest, 1-5 g of yeast extract, 2-6 g of sodium chloride, 0.5-2 g of sodium thioglycolate, 1-4 g of dextrose, 1-3 g of dipotassium hydrogenphosphate, and 10-20 g of agar, and pH = 7.3 ± 0.2.

    The improved formulation of TSA medium can provide comprehensive nutrition, maintain the osmotic pressure of bacteria, repair damaged bacteria, and is suitable for the cultivation of most anaerobic microorganisms without affecting the existing performance, i.e., it can cultivate aerobic microorganisms at the same time.

    Peptone is also widely used in high-quality antibiotics, vitamins, pharmaceutical industry, amino acids, organic acids, enzymes, xanthan gum and other fermentation industry, biochemical products and microbiological research in the field of dosage are very large, clinically used for anti-inflammatory swelling, industry used in the manufacture of leather, raw silk processing, food processing.

    In the international market, peptone also belongs to one of the short varieties of tight price.

    Tryptone Raw Powder

    Synthetics of Tryptone.

    Product Method of Bulk Tryptone Powder.

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