【 Principle 】

Protein peptone and soy protein peptone provide amino acids, vitamins, and growth factors; Sodium chloride maintains equilibrium osmotic pressure; Phosphatidylcholine neutralizes quaternary ammonium salt disinfectants to break down the destructive effect of quaternary ammonium salts on bacterial cell membranes and relieve antibacterial toxicity; Tween 80 neutralizes alcohol, phenol, and iodine disinfectants, while emulsifying oil stains to assist in washing, and synergistically enhances the neutralization effect with lecithin.

Main components

Composed of peptone, soy peptone, sodium chloride, Tween 80, lecithin, 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

Disinfection effect evaluation: neutralize residual disinfectants and accurately evaluate disinfection effects.

Environmental and surface monitoring: detecting the total number of bacteria and specific pathogenic bacteria on cleaned surfaces.

Aseptic drug and cosmetic testing: eliminate interference from antibacterial ingredients and detect microorganisms in non sterile products.

Sample collection, transportation, and storage: Maintain microbial activity to ensure accurate test results.