ausamics

Peptone from Meat (Meat Peptone)

For preparation of microbial culture media and fermentation processes.

Cat. Number: AS-1008

For ordering and getting more information about product details, please contact us.

Peptone from meat (Meat Peptone) is a product of the peptic digestion of fat-free animal tissues. It’s a versatile substance used in fermentation and the creation of culture media for various microorganisms. Additionally, this substance is rich in free amino acids, vitamins, nitrogen, and carbon, all of which are essential for microbial growth.

One of its key advantages is its high sulfur content, making it particularly beneficial for supporting the growth of hydrogen sulfide bacteria such as Salmonella. This characteristic makes it valuable for creating specific culture media tailored to these microorganisms.

Moreover, peptone from meat finds widespread applications across industries, including pharmaceuticals and biotechnology. Its nutrient-rich composition plays a crucial role in the production of antibiotics, vaccines, and other biotechnological products.

Whether you’re conducting microbiological research or industrial-scale fermentation processes, peptone from meat remains a dependable and indispensable resource. Its diverse applications and nutrient profile make it a cornerstone ingredient for achieving successful microbial cultivation and product development.

Shelf life and storage

Store peptone from meat between 10-30 °C in a ventilated and low humidity place and protected from light. Close the container tightly after use. Use before expiry date.

Note that this product is for R&D use only. DO NOT USE for drug, household, or any other uses.

Quality Control

Typical analysis

Powder appearanceLight yellow - beige
SolubilityFreely soluble in water
1% solution appearanceClear, yellow - beige
pH (1% in water)6.5 – 7.5

Chemical analysis

Total nitrogen≥11.5
Sodium chloride≤6
Amino nitrogen≥3
Moisture≤5

Amino acid composition (mg/g)

Aspartic acid151
Methionine140
Threonine23.6
Serine15.2
Glutamic acid733
Proline65.9
Glycine1644
Alanine1044
Cysteine-
Valine518
Isoleucine475
Leucine545
Tyrosine274
Phenylalanine426
Histidine76.4
Lysine438
Arginine11.3
Tryptophan39.1

Microbial Quality Control

 Cultural response after 18-24 hours incubation at 35-37 °C on 2% peptone agar (AS-1318) prepared by meat peptone from meat as a component.

StrainATCCGrowth
Escherichia coli25922Luxuriant
Staphylococcus aureus25923Luxuriant

Documents

Technical Data Sheet

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