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Summary
- EPA List B identifies hospital disinfectants effective against Staphylococcus aureus, Salmonella enterica, and Pseudomonas aeruginosa.
- These three organisms are indicators of a disinfectant’s broad hospital-level efficacy.
- OxiTab qualifies for List B and provides non-hazardous, simple, and effective cleaning options.
- Short paragraphs and clear references help staff train quickly and implement protocols.
- Links include EPA, CDC, and related OxiTab pathogen pages for additional guidance.
Why Hospital Disinfectants Are Essential
Healthcare facilities face daily risks from bacterial pathogens. Surfaces, devices, and equipment can spread infections quickly.
EPA List B highlights disinfectants proven against three critical bacteria used as performance indicators.
What EPA List B Means in Plain Language
List B is EPA’s list of disinfectants registered as hospital-grade. To qualify, products must kill Staphylococcus aureus, Salmonella enterica, and Pseudomonas aeruginosa.
These bacteria represent a broad range of pathogens seen in hospitals. See the EPA List B page.
The Three Indicator Pathogens
Staphylococcus aureus is linked to wound infections and resistant strains like MRSA. Surfaces can carry staph for weeks.
Salmonella enterica is a foodborne pathogen that spreads in cafeterias, kitchens, and patient dining areas.
Pseudomonas aeruginosa thrives in moist environments. It causes infections in wounds, lungs, and medical devices.
Where OxiTab Fits In
OxiTab qualifies for List B and offers flexible use patterns. One tablet per gallon ensures consistent dilution for daily or rapid disinfection.
It is non-hazardous, safe for staff, and avoids the corrosive fumes of bleach. This makes adoption easier across multiple teams.
- Daily cleaning: surfaces, counters, and common touchpoints.
- Rapid cycles: high-turnover rooms or equipment between patients.
- Food areas: kitchens, dining, and breakrooms following food-contact label directions.
For spore-focused cleaning, compare with our List K explainer. For viral pathogens, see the List N guide.
Applications By Setting
Hospitals and Clinics
Disinfect waiting rooms, exam rooms, and nurse stations. Target bed rails, call buttons, and high-touch equipment.
Keep surfaces visibly wet for the label minutes. Document zones and operators for compliance.
Long-Term Care
Standardize OxiTab for resident rooms and shared spaces. Increase frequency during outbreaks or seasonal illness spikes.
Include transport chairs, therapy equipment, and communal dining areas.
Education and Childcare
Disinfect desks, restrooms, and cafeterias. Pair List B use with CDC hygiene practices for schools.
Review CDC school health guidance here: CDC Healthy Schools.
Hospitality and Travel
Clean guest rooms, lobbies, gyms, and kitchens. Use rapid cycles for high turnover areas.
Document cleaning with daily logs and supervisor checks.
Why OxiTab Over Common Alternatives
Bleach kills bacteria but damages surfaces and produces harsh fumes. It can discourage staff from consistent use.
Quats are common in hospitals but raise safety concerns with repeated exposure. They may leave sticky residues.
OxiTab offers validated efficacy with safer handling. For context, read this HOCl primer and this peer-reviewed article.
Implementation Tips For Reliable Results
- Consistent dilution: One tablet per gallon. Mix fresh daily.
- Wet contact time: Keep surfaces wet for the full label minutes.
- Surface checks: Verify compatibility with sensitive devices and finishes.
- Logs: Record operator, area, and time for audit trails.
Credible Resources For Teams
See the EPA’s List B page for product listings.
Review CDC’s HAI prevention guidance for hospital and long-term care facilities.
The Smarter Choice For Hospital Disinfection
List B ensures products are validated against key bacterial pathogens. OxiTab adds safety, simplicity, and multi-list coverage.
One product helps standardize cleaning across hospitals, schools, and public spaces. This saves time and improves compliance.
Frequently Asked Questions
What is EPA List B?
EPA List B is the agency’s list of hospital disinfectants. To qualify, products must kill Staphylococcus aureus, Salmonella enterica, and Pseudomonas aeruginosa.
Why these three bacteria?
They are indicator organisms for hospital-level disinfection. Killing all three demonstrates broad antibacterial performance on hard, non-porous surfaces.
Does OxiTab qualify for List B?
Yes. OxiTab has validated kill claims against the three required organisms and is EPA-registered for hospital-grade use.
Is OxiTab safer than bleach for hospital use?
Yes. OxiTab is non-hazardous and easy to prepare. Bleach is corrosive, damages surfaces, and produces harsh fumes.
Where should List B products be used?
Use in hospitals, long-term care, schools, hospitality, and public spaces. Focus on high-touch surfaces and shared equipment.
Next Steps
Ready to make the switch? You can purchase OxiTab here to experience why OxiTab is the smarter, safer choice.
Do you have more questions? Please Contact Us.
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