China Beef Extract Powder Suppliers - Industrial Organic Nitrogen Beef Infusion Factory for Fermentation & Nutrition

Beef extract powder is a high-quality ingredient that presents a tan to dark brown color, manufactured through advanced biological hydrolysis processes. This technique effectively breaks down beef macromolecules into highly soluble nutrients, making it rich in essential compounds such as creatine, peptides, amino acids, nucleotides, vitamins, and minerals. Particularly abundant in methionine and growth factors, this product is crucial for bacterial metabolism and proliferation, Our beef extract powder is produced in a state-of-the-art factory in China. The production process begins with fresh beef, which is carefully defatted and subjected to enzymatic digestion to extract valuable active components. Following filtration to eliminate impurities, the liquid is concentrated and then spray-dried into a fine powder that effectively preserves its nutritional integrity, This versatile beef extract powder is widely used as a core nutrient source for microbial culture media in laboratories and biopharmaceutical fermentation processes. Additionally, it enhances flavor and bolsters nutritional value in food processing, establishing itself as an essential raw material in both the biological research and food industries. As leading suppliers in this field, we guarantee a premium product that meets the highest standards for quality and efficacy

Product Description

Quality Standards

Sensory Index
Items Requirements
Morphology Powder, no caking
Color Light yellow powder
Odor Endemic taste and odor of product, no other peculiar smell
Impurity No normal visible extraneous impurity
Physicochemical
Item Reagent Grade
Total Nitrogen (on DM) % ≥14.0
Amino Nitrogen (on DM) % ≥2.5%
Ash (on DM) % ≤13%
Moisture % ≤6.0%
PH (2% solution) 4.5–7.0
Solubility (2% solution) Pellucid
Note: The physicochemical index is general specification but we can customize product according to the requirements of customer.

Application

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Biological Laboratories
Widely applied in biological laboratories as a high-grade essential raw material to optimize cultivation efficiency and strain activity.
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Microbial Fermentation
Serves as a key nitrogen source in large-scale microbial fermentation industries, supporting robust microbial growth and metabolism.
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Rich Nutrients
Rich in abundant peptides, amino acids and natural growth factors, effectively compensating for the nutritional deficiencies of peptone and other common nitrogen sources in culture media.

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 is beef extract and what is it made from?
Beef extract is a light yellow powder derived from beef, rich in peptides, amino acids, and natural growth factors. It is produced to serve as a high-quality nitrogen source for use in microbiological culture media and fermentation applications.
What are the key quality specifications for this beef extract?
The product features a total nitrogen content of ≥14.0% (on DM), amino nitrogen ≥2.5%, ash ≤13%, moisture ≤6.0%, pH of 4.5–7.0 (2% solution), and a pellucid solubility at 2% solution. It appears as a light yellow powder with no caking or extraneous impurities.
Can the product specifications be customized?
Yes. While the physicochemical index represents the general specification, we can customize the product according to the specific requirements of each customer, including tailored nitrogen levels and other parameters.
How should beef extract be prepared before use?
The product should be fully dissolved in water and then sterilized before use to ensure safety and effectiveness in your culture media or fermentation process.
What packaging options are available?
Beef extract is available in Compound Paper Bags (25kg/bag), Cardboard Buckets, and 250g plastic bottles for reagent-grade products. Custom packaging sizes and OEM packaging are also available upon request.
In which industries is beef extract commonly used?
Beef extract is widely used in biological laboratories and large-scale microbial fermentation industries. It is valued as a high-grade raw material for optimizing cultivation efficiency, supporting microbial growth, and enhancing strain activity in culture media.

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