【 Principle 】

Protein peptone provides nutritional repair for damaged bacterial cells, phosphate buffer stabilizes pH (disodium hydrogen phosphate+potassium dihydrogen phosphate) and forms isotonic protection in conjunction with sodium chloride, lecithin neutralizes quaternary ammonium salts/chlorhexidine, Tween-80 assists in elution and neutralizes fat soluble disinfectants, sodium thiosulfate neutralizes chlorine containing disinfectants, glycine neutralizes aldehyde disinfectants such as glutaraldehyde/formaldehyde.

Main components

Composed of peptone, sodium chloride, glycine, disodium hydrogen phosphate, potassium dihydrogen sulfate, lecithin, Tween-80, and sodium thiosulfate.

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.

Environmental surface monitoring: comprehensively neutralize multiple types of disinfectants and objectively evaluate disinfection quality.

Reusable instrument detection: neutralize disinfectants, wash out gaps and live bacteria in biofilms.

Hand hygiene and skin sampling: neutralize disinfection residues and accurately count residual live bacteria.

Disposable consumables inspection: neutralize residual disinfectants and complete microbial limit testing.

Disinfection process validation: Fully cover neutralizing disinfectant to ensure accurate live bacterial counts.

High risk area screening: quantitative detection of live bacteria, screening for sources of antibiotic resistant bacteria contamination.

Sample transportation and dilution: protect bacterial cells, support gradient dilution and counting.