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$25.00
Sku: BB0114-100g
Availability:
AVAILABLE
In stock & estimated to ship in 3-7 days by August 18, 2026
Description
Preparing microbiological culture media requires a nutrient source with defined chemical characteristics and documented microbiological quality. Beef Extract Powder is prepared from very low-fat bovine skeletal muscle and marrow. The source material is spinal column free and contains no tendons.
This highly nutritious beef extract is used as an ingredient in the preparation of microbiological culture media. It is recommended for culture media used in the bacteriological examination of water, milk, and other materials.
Beef Extract Powder is supplied in powder form for laboratory research use only. It is not intended for human or animal drug, diagnostic, or therapeutic use.
Specifications
| Product Name | Beef Extract Powder |
| Product Code | BB0114 |
| Available Sizes | 100 g and 500 g |
| Form | Powder |
| Source | Very Low-Fat Bovine Skeletal Muscle and Marrow |
| Source Material Details | Spinal Column Free and Contains No Tendons |
| Number of Containers | 1 |
| Shipping Conditions | Room Temperature |
| Storage | 18–25 °C; Protect from Moisture |
| Sterile | No |
| Dangerous Goods | No |
| Recommended Use | Laboratory Research Use Only |
| UNSPSC Code | 12352206 |
| UNSPSC Category | Animal Tissue Extracts |
Chemical Characteristics
| Test | Specification | Typical Analysis |
|---|---|---|
| Amino Nitrogen (AN) | Minimum 3.9% | 4.10% |
| Total Nitrogen (TN) | Minimum 10.0% | 12.48% |
| AN/TN Ratio | N/A | 32.90% |
| Loss on Drying | Maximum 6.0% | 2.50% |
| Ash | Maximum 16.0% | 9.40% |
| pH (2% Solution) | 6.5–7.5 | 6.8 |
Elemental Profile
| Element | Typical Value |
|---|---|
| Calcium | 0.01% |
| Magnesium | 0.02% |
| Potassium | 2.60% |
| Sodium | 1.60% |
Growth-Supporting Properties
| Test Medium | Result |
|---|---|
| Peptone Agar | Satisfactory |
Microbiological Analysis
| Test | Specification |
|---|---|
| Standard Plate Count | Less than 5,000 CFU/g |
| Yeast and Molds | Less than 100 CFU/g |
| Coliforms | Negative |
| Salmonella | Negative |
Amino Acid Profile
| Amino Acid | Total (g/100 g) |
|---|---|
| Alanine | 3.28 |
| Arginine | 3.22 |
| Aspartic Acid | 6.60 |
| Cystine | 0.35 |
| Glutamic Acid | 15.86 |
| Glycine | 2.29 |
| Histidine | 2.08 |
| Isoleucine | 3.91 |
| Leucine | 6.50 |
| Lysine | 5.98 |
| Methionine | 1.63 |
| Phenylalanine | 3.58 |
| Proline | 6.91 |
| Serine | 4.37 |
| Threonine | 3.56 |
| Tryptophan | 0.97 |
| Tyrosine | 1.68 |
| Valine | 4.85 |
Applications
-
Preparation of microbiological culture media
-
Use as a nutrient-containing culture media ingredient
-
Culture media for bacteriological examination of water
-
Culture media for bacteriological examination of milk
-
Culture media for bacteriological examination of other materials
-
Laboratory microbiology research
Storage and Handling
Store Beef Extract Powder at 18–25°C. Keep the container tightly closed in a dry, well-ventilated place and protect the powder from moisture.
Avoid dust formation and provide appropriate exhaust ventilation in areas where dust may be generated. Use appropriate laboratory eye protection and gloves when handling the product.
Safety and Transportation
-
Not classified as a hazardous substance or mixture.
-
Not classified as dangerous goods under DOT, IMDG, or IATA transportation regulations.
-
Avoid releasing the material into drains.
-
Keep away from strong oxidizing agents.
Documents
Frequently Asked Questions
What is Beef Extract Powder used for?
Beef Extract Powder is used as an ingredient in the preparation of microbiological culture media. It is recommended for culture media used in bacteriological examination.
What is the source of this beef extract?
The product is prepared from very low-fat bovine skeletal muscle and marrow. The source material is spinal column free and contains no tendons.
Is this beef extract suitable for microbiological culture media?
Yes. The product information identifies Beef Extract Powder for use in preparing microbiological culture media.
Can Beef Extract Powder be used for bacteriological examination of water and milk?
Yes. It is recommended for culture media used in the bacteriological examination of water, milk, and other materials.
What growth-supporting property is reported for this product?
The reported growth-supporting result for peptone agar is satisfactory.
What is the specified pH of Beef Extract Powder?
The specified pH range is 6.5–7.5 when tested as a 2% solution. The product information lists a typical analysis value of 6.8.
What microbiological quality tests are listed?
The product information lists a standard plate count of less than 5,000 CFU/g, yeast and molds of less than 100 CFU/g, negative coliforms, and negative Salmonella.
Is Beef Extract Powder sterile?
No. This product is supplied as a non-sterile powder.
How should Beef Extract Powder be stored?
Store the product at 18–25°C. Keep the container tightly closed in a dry, well-ventilated place and protect the product from moisture.
Is Beef Extract Powder classified as hazardous or dangerous goods?
The SDS does not classify the product as a hazardous substance or mixture. It is also not classified as dangerous goods under DOT, IMDG, or IATA transportation regulations.
What package sizes are available?
Product code BB0114 is available in 100 g and 500 g sizes. Each product is supplied as one container.
Is this product intended for human or animal use?
No. Beef Extract Powder is for laboratory research use only and is not intended for human or animal drug, diagnostic, or therapeutic use.
For laboratory research use only. Not intended for human or animal drug, diagnostic, or therapeutic use.
When can I expect my order to ship?
Most orders are filled and shipped within 2-3 business days from the time they are received.
Our standard shipping usually take 2-5 days.
We also provide express shippping for time-sensitive deliveries.
Email contact@biofargo.com if you have any requirements.
