Wholesale High-Quality Beef Extract Powder from China Factory - Premium Biological Fermentation Nutrients for Suppliers Manufacturer, Factory

Beef extract powder, primarily sourced from China, is characterized by its tan or dark brown appearance. This innovative product utilizes biological hydrolysis to effectively break down beef macromolecules into easily soluble nutrients. Packed with vital components such as creatine, peptides, amino acids, nucleotides, vitamins, and minerals, it is particularly rich in methionine and growth factors essential for bacterial metabolism and proliferation, The production process begins with fresh beef, which is defatted and subjected to enzymatic digestion to liberate its active components. Following this, the mixture is filtered to eliminate impurities, and the resulting liquid is concentrated before being spray-dried into a fine powder. This method ensures that the nutritional value is fully preserved, As a leading supplier in the industry, we cater to various applications including serving as a core nutrient source for microbial culture media in laboratories and biopharmaceutical fermentation. Additionally, our beef extract powder is widely used in food processing to enhance flavor and boost nutritional content, making it an invaluable raw material for both biological research and the food industry. Choose our factory for high-quality beef extract powder that meets your needs

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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Nutritional Compensation
Effectively compensates for the nutritional deficiencies of peptone and other common nitrogen sources in culture media.
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Rich Bioactive Compounds
Rich in abundant peptides, amino acids and natural growth factors, providing comprehensive nutrients for microbial growth and metabolism.
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Wide Industrial Use
Widely applied in biological laboratories and large-scale microbial fermentation industries as a high-grade essential raw material to optimize cultivation efficiency and strain activity.
Usage
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Preparation Instruction
Fully dissolved and sterilized before use.
Packaging
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Standard Packaging
Compound Paper Bag with 25kg/bag or Cardboard Bucket.
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Reagent-Grade Packaging
Reagent-grade products are packaged with 250g plastic bottle, or packed according to the measurement requirements of customer and OEM Package as well.
Frequently Asked Questions
Q What is beef extract and what is it used for in microbiology?
Beef extract is a concentrated source of peptides, amino acids, and natural growth factors derived from beef. It is widely used in biological laboratories and large-scale microbial fermentation industries as a high-grade nitrogen source to support microbial growth, metabolism, and cultivation efficiency.
Q What are the key physicochemical specifications of this beef extract?
The key specifications include: 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, and Solubility (2% solution) is pellucid. These are general reagent-grade standards and can be customized upon request.
Q Can the product specifications be customized to meet specific requirements?
Yes. While the physicochemical index represents a general specification, we are able to customize the product according to individual customer requirements. Please contact us to discuss your specific needs.
Q How should beef extract be prepared before use?
Beef extract should be fully dissolved in the appropriate solvent and sterilized prior to use in culture media or fermentation applications to ensure safety and optimal performance.
Q What packaging options are available for beef extract?
Beef extract is available in Compound Paper Bags (25kg/bag) or Cardboard Buckets for bulk use. Reagent-grade products are packaged in 250g plastic bottles. Custom packaging and OEM packaging are also available to meet specific customer measurement requirements.
Q How does beef extract differ from peptone as a nitrogen source?
Beef extract effectively compensates for the nutritional deficiencies of peptone and other common nitrogen sources. It provides a broader spectrum of nutrients including peptides, amino acids, and natural growth factors, making it a more comprehensive supplement for microbial culture media and fermentation processes.

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