Product Description:
1.Product Description
The yeast extract powder is made from fresh beer or bread yeast by autolysate
of modern biotechnology or enzymatic hydrolysis, which is a powder to be formed by separation, refinement and concentrated spray drying. And it is a mixture of amino acids, peptides, water-soluble vitamins and sugars (mainly mean oligosaccharides and trehalose).
2.Product Standard
1)Sensory Index
Items Requirements
Morphology Powder
Color Light yellow or brown powder
Odor Endemic taste and odor of product, no other peculiar smell
Impurity No normal visible extraneous impurity
2)Physicochemical Index
Item Industrial grade Pharmaceutical grade Reagent grade
Total nitrogen (on DM) % ≥7.5% ≥8.0% ≥8.0%
Amino nitrogen (on DM) % ≥2.5% ≥3.0% ≥3.5%
Ash (on DM) % ≤15.0% ≤15.0% ≤15.0%
Moisture % ≤6.0% ≤6.0% ≤6.0%
PH (2% solution) 4.5-7.5
Acidsolution & alkalescence high-pressure —— Pellucid
Solubility (2% solution) Slightly soluble Complete lysis
Note: The physicochemical index is general specification but we can customize product according to the requirements of customer.
3.Application
It is widely used in the fermentation industry of new biomedicine, amino acid, vitamin, organic acid, enzyme preparation, probiotic fermentation, biological preservative, biological pesticide, microecologics, 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
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