Description:It is an enzymatic digest of Bovine Meatof Indian origin. Free flowing powder with characteristic proteinous odour.
Application:Source of organic nitrogen recommended in Culture Media for Analytical microbiology, Diagnostics, Laboratory Reagent and Industrial fermentation.
Physio-chemical characteristics
PARAMETERS | STANDARD |
Colour | Creamish to light brown
|
Solubility in water (5 % solution) | Completely soluble in water |
Clarity (2% w/v aqueous solution) | 100 % Clear solution |
pH (5 % solution) | 6.0 - 7.0 (at room temp.) |
Loss on drying
| < 5.0 % |
Total nitrogen TN (Kjeldahl Nitrogen) | 12.5 to 14.2 %
|
Alpha (Amino Nitrogen)
| 2.5 to 4.0 %
|
Total Ash
| < 10.0% |
Microbiology
PARAMETERS | STANDARD |
Total aerobic microbial count (TPC) | < 10000 cfu/gm |
Total Yeast and mould count (cfu/gm) | < 100 cfu/gm |
Test for Pathogen - E.coli
- Salmonella
- Pseudomonas aeruginos
- Staphylococcus aureus
| Negative in 10 gm of sample |
Culture Response (GPT)
Organisms | Culture Response (Growth Test) |
Escherichia col | Luxuriant |
Salmonella typhi | Luxuriant |
Pseudomonas aeruginosa | Luxuriant |
Staphylococcus aureus | Luxuriant |
Enterobacter aerogenes | Luxuriant |
GPT (Growth Promotion Test) is carried out by using 2% Peptone, 0.5% NaOH and 1.5% Agar in water at optimum/standard lab testing conditions.
Packing / Storage / Shelf Life
- Packed in -25kg HDPE drum with inner PP lining bag
- Storage -Under 30oC in dry conditions
- Expiry -As per label claim
Please note: This product can be customised to suit desired specifications or your in-house specifications.
Superior Solubility and QualityOur Meat Peptone is meticulously processed to yield a completely water-soluble, free-flowing powder, facilitating quick and uniform integration into microbiological media. The high digestibility and nutrient profile support robust microbial growth, meeting the needs of researchers and industrial fermentations.
Rigorous Safety and Microbial StandardsEvery batch undergoes stringent microbial testing to ensure total absence of pathogens, making it suitable for sensitive applications. The careful selection of raw materials and optimized production processes ensure consistent quality and safety for microbial culture work.
Convenient Packaging and Extended Shelf LifeAvailable in HDPE drums with inner liners or double-layered polythene bags, Meat Peptone is protected from moisture and contamination. Proper storage extends usability for up to three years, guaranteeing product stability and reliability throughout its shelf life.
FAQs of Meat Peptone:
Q: How is Meat Peptone typically used in microbiological applications?
A: Meat Peptone is used as a nutrient-rich ingredient in culture media for bacteria and fungi. It is commonly incorporated in concentrations of 0.52.0% w/v, providing an excellent source of amino acids and peptides to support microbial growth and fermentation.
Q: What are the main benefits of using this Meat Peptone in culture media?
A: The key benefits include its high digestibility, complete water solubility, and absence of pathogens, which make it suitable for sensitive organisms. Its nutrient-rich composition enhances microbial growth and supports consistent experimental results.
Q: How should Meat Peptone be stored to preserve its quality?
A: It should be stored in a cool, dry, well-ventilated area in its tightly closed, original packaging (HDPE drums or double-layered polythene bags) to prevent moisture uptake and contamination, ensuring it retains its properties for up to three years.
Q: What quality control measures are in place for Meat Peptone?
A: Each batch passes strict microbial quality tests to ensure the absence of pathogens. The product is also tested for consistency in solubility, appearance, pH, moisture, nitrogen, and ash content to meet the exacting standards necessary for laboratory and industrial use.
Q: Where can Meat Peptone be utilized apart from standard laboratory media?
A: Besides laboratory use, Meat Peptone is widely employed in industrial fermentation processes for large-scale microbial cultivation, biopharmaceutical production, and diagnostic microbiology due to its high protein content and digestibility.
Q: Is Meat Peptone an enzyme preparation or does it exhibit enzymatic activity?
A: No, Meat Peptone does not possess enzymatic activity. It is the result of enzymatic hydrolysis but serves solely as a nutrient source, not as an enzyme product.
