China High-Purity Yeast Extract Paste from China: Leading Suppliers and Factory for Fermentation Industry Supplier, Suppliers

Yeast extract, a premium paste-like product produced through cutting-edge biotechnology, is primarily derived from fresh beer or baker's yeast. This versatile mixture is rich in amino acids, lipids, water-soluble vitamins, and carbohydrates, particularly oligosaccharides and trehalose, As one of the leading China suppliers and manufacturers of yeast extract, our factory utilizes the highest quality raw materials to create a product that meets the demands of various fermentation industries. Yeast extract is extensively used in the production of novel biopharmaceuticals, amino acids, vitamins, organic acids, enzyme preparations, probiotic fermentation, biological preservatives, biological pesticides, and microbial preparations. Choosing our yeast extract means partnering with a trusted name in the industry, committed to quality and innovation

Product Description

Quality Standards

Sensory Index
Items Requirements
Morphology Paste, no caking
Color Dark brown
Odor Endemic taste and odor of product, no other peculiar smell
Impurity No normal visible extraneous impurity
Physicochemical Index
Items Industrial grade Biochemical grade Reagent grade
Total nitrogen (on DM)% ≥6.5% ≥6.5% ≥6.5%
Amino nitrogen ≥2.0% ≥2.0% ≥2.0%
Solid content % ≥70.0% ≥70.0% ≥70.0%
Solubility (2% solution) Turbid Slight hazy Clear
pH value 4.5-7.0

Note: The physicochemical index is general specification but we can customize product according to the requirements of customer.

Application

It is widely used in the fermentation industry such as new bio-pharmaceutics, amino acid, vitamin, organic acid, enzymic preparation, probiotics fermentation, biological preservatives, biological pesticide, micro-ecological preparation, etc.

Usage

Fully dissolved and sterilized before use.

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).

Frequently Asked Questions

What are the visual characteristics of the product?
The product is a dark brown paste that is free from caking and visible extraneous impurities.
What is the standard solid content for this product?
The standard solid content for all grades (Industrial, Biochemical, and Reagent) is ≥70.0%.
Can I request customized physicochemical specifications?
Yes, while we provide general specifications, we can customize the product according to specific customer requirements.
How does the solubility differ between product grades?
In a 2% solution, the Industrial grade appears turbid, the Biochemical grade is slightly hazy, and the Reagent grade is clear.
What industries can benefit from this product?
It is widely used in the fermentation industry for bio-pharmaceutics, amino acids, vitamins, organic acids, probiotics, and biological pesticides.
What are the available packaging options?
Options include 25kg compound paper bags or cardboard buckets. Reagent-grade products come in 250g plastic bottles. OEM packaging is also available.

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