【 Principle 】

Peptone provides carbon, nitrogen, vitamins, and growth factors; Potassium dihydrogen phosphate and disodium hydrogen phosphate are phosphate buffering agents; Sodium chloride maintains equilibrium osmotic pressure.

Main components

Composed of peptone, potassium dihydrogen phosphate, disodium hydrogen phosphate, sodium chloride, and distilled water.

Storage conditions and expiration date

Storage conditions: This product should be stored in a dark environment at 2-25 ℃.

Validity period: The unopened original packaging has a validity period of 6 months.

This product is a disposable product.

Salmonella overgrowth: Used for sampling cleaned surfaces, repairing damaged Salmonella, and improving detection rates.

Pre microbial enrichment in food environment: As a non selective enrichment solution, it is used for detecting Salmonella in food and environmental samples.

Microbial diluent: used as a diluent for food microbial counting and Listeria counting.

Universal surface sampling: suitable for multiple industries, smear sampling is used to detect the total number of bacteria, coliform bacteria, Staphylococcus aureus, Listeria monocytogenes, etc.

Sample collection, transportation, and storage: used for sample collection, transportation, and short-term storage, with a buffer system to stabilize microbial activity.