| Customization: | Available |
|---|---|
| CAS No.: | 73049-73-7 |
| Formula: | C26h20n2o2s2 |
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Microbial Culture Media Raw Materials beef bone peptone
Most peptones available today are derived from fish and shrimp sludge, a by-product of seafood production, or from feathers or offal, a by-product of poultry production; the former contains chitin, which inhibits bacterial growth, and the latter has an uneven distribution of amino acid content.
This beef Bone Peptone for microbiology High nutrient Culture Medium Ingredients is a hydrolyzed protein derived from beef bones and beef, ideal for general bacterial culture purposes.
Core Advantages:
1 Strict Quality Control: Complies with the China Biological Products Quality Control Standards and enterprise standard Q/SCSH 001-2025. Total nitrogen ≥14.5%, amino nitrogen ≥3.1% (exceeding the industry benchmark of 2.5%), with no nitrite residue, ensuring efficient microbial growth!High sensitivity of bacteria test and small difference between batches.Support an excellent source of organic nitrogen for microbial growth and its quality.
2 Bone Essence: Made from fresh beef bones through enzymatic hydrolysis, rich in peptides and amino acids. The distribution of peptone and peptide is reasonable, which is conducive to the continuous utilization of microorganisms and the expression of metabolites.Excellent solubility (2% aqueous solution is clear and free of residue), with a 30% increase in nutrient absorption rate!
3 Ultra-Low Impurities: Sodium chloride ≤2.5% (national standard ≤5%), ash content ≤3.6%, and drying loss ≤4.5%, eliminating interference in culture media!
4 Broad Compatibility: Suitable for the cultivation of bacteria, fungi, and other microorganisms!
| Test Items | Units | Standard | Results |
| solubility(2% water solution) | / | Clear without residue | Clear without residue |
| (2%)Alkaline condition (2% water solution) | / | Clear without residue | Clear without residue |
| Appearance | / | Yellow Powder | Yellow Powder |
| PH |
/ | 5-7 | 5.4 |
| Total Nitrogen (dry basis) | / | ≥14.5 | 15.2 |
| Amino-nitrogen (dry basis) | % | ≥2.5 | 3.1 |
| sodium chloride | % | ≤5 | 2.56 |
| Loss on drying | % | ≤5 | 4.5 |
| Ash | % | ≤5 | 3.62 |
Why Choose Us?
Ordinary peptones on the market have high impurities and inconsistent batches! Shihong Bone Peptone, is produced under standardized processes with transparent data (COA report included), ensuring precision in research and efficiency in production!
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