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Tryptone / Casein Peptone
Posted at: Offers to Sell and Export | Posted on: Tuesday 22 September 2020 8:41 am | Poster last visit: Friday 25 September 2020 |
Product Category: Main
» Laboratory and Measuring and Observing and Testing Equipment
» Measuring and observing and testing instruments
» Manual test kits and quality controls and calibrators and standards
» Molecular biology and cell culture growth media
» Tryptone / Casein Peptone
Product Description:
1.Product Description
The product is also known as pancreatic digest of casein, which is used in the
formulas need the casein pancreatin or trypsin digest. It is a kind of light yellow powder made from casein( a highly nutritional kind of protein extracted from milk), and a material which contains the amino acid and highly tryptophon as well. It is a basic material of various microbial culture medium to be used as the basic materials of biological fermentation, bio-pharmaceuticals and culture medium industries and so on.
2.Quality Standard
1）Sensory index
Items Requirements
Morphology Powder, no caking
Color Light yellow or milky white powder
Odor Endemic taste and odor of product, no other peculiar smell
Impurity No normal visible extraneous impurity
2)Physicochemical Index
Item Pharmaceutical grade Reagent grade
Total nitrogen (on DM) % ≥8.0% ≥12.0%
Amino nitrogen (on DM) % ≥2.5% ≥3.0%
Ash (on DM) % ≤10.0% ≤10.0%
Moisture % ≤6.0% ≤6.0%
pH (2% solution) 5.0-8.0
Acidsolution & alkalescence high-pressure Pellucid
Solubility (2% solution) Pellucid
Note: The physicochemical index is general specification but we can customize product according to the requirements of customer.
3.Application
Using for sterility test, it is used as the medium component of casein tryptone in fermentation process to produce antibiotic, extracellular protein, interferon, diphtheria toxoid, etc.
4.Usage：Fully dissolved and sterilized before use.
5.Packaging
Compound Paper Bag with 25kg/bag or Cardboard Bucket. Reagent-grade products are packaged with 250g plastic bottle (or be packed according to the measurement requirements of customer and OEM Package as well).
Company Contact:
Contact Name: Qiangchun Pu
Company Name: Beijing Hongrun Baoshun Technology Co., Ltd.
Email:
Tel: +86 10 56352177
Fax:
Street Address: No.39 Linfeng 2nd
Road, Bldg 4 Room 809, Haidian
District
Beijing, Beijing 100194
China
Website: http://www.bjhrbs-bio.com
Member name: BeijingHongrunBaoshun
Country:
China
Member Since: 22 September 2020
Total Leads: 8 BeijingHongrunBaoshun Import Export Business Leads
Business focus: Tryptone, Casein Peptone, Yeast Extract, Soya Peptone, Soybean Meal, Acid Hydrolysis Casein, Beef Extract
Chat:
Verify: Safe Import Export Tips
The product is also known as pancreatic digest of casein, which is used in the
formulas need the casein pancreatin or trypsin digest. It is a kind of light yellow powder made from casein( a highly nutritional kind of protein extracted from milk), and a material which contains the amino acid and highly tryptophon as well. It is a basic material of various microbial culture medium to be used as the basic materials of biological fermentation, bio-pharmaceuticals and culture medium industries and so on.
2.Quality Standard
1）Sensory index
Items Requirements
Morphology Powder, no caking
Color Light yellow or milky white powder
Odor Endemic taste and odor of product, no other peculiar smell
Impurity No normal visible extraneous impurity
2)Physicochemical Index
Item Pharmaceutical grade Reagent grade
Total nitrogen (on DM) % ≥8.0% ≥12.0%
Amino nitrogen (on DM) % ≥2.5% ≥3.0%
Ash (on DM) % ≤10.0% ≤10.0%
Moisture % ≤6.0% ≤6.0%
pH (2% solution) 5.0-8.0
Acidsolution & alkalescence high-pressure Pellucid
Solubility (2% solution) Pellucid
Note: The physicochemical index is general specification but we can customize product according to the requirements of customer.
3.Application
Using for sterility test, it is used as the medium component of casein tryptone in fermentation process to produce antibiotic, extracellular protein, interferon, diphtheria toxoid, etc.
4.Usage：Fully dissolved and sterilized before use.
5.Packaging
Compound Paper Bag with 25kg/bag or Cardboard Bucket. Reagent-grade products are packaged with 250g plastic bottle (or be packed according to the measurement requirements of customer and OEM Package as well).
Company Contact:
Contact Name: Qiangchun Pu
Company Name: Beijing Hongrun Baoshun Technology Co., Ltd.
Email:
Tel: +86 10 56352177
Fax:
Street Address: No.39 Linfeng 2nd
Road, Bldg 4 Room 809, Haidian
District
Beijing, Beijing 100194
China
Website: http://www.bjhrbs-bio.com
Member name: BeijingHongrunBaoshun
Country:
ChinaMember Since: 22 September 2020
Total Leads: 8 BeijingHongrunBaoshun Import Export Business Leads
Business focus: Tryptone, Casein Peptone, Yeast Extract, Soya Peptone, Soybean Meal, Acid Hydrolysis Casein, Beef Extract
Chat:
Verify: Safe Import Export Tips
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