Vesta-Syde™ SQ st
Quaternary Ammonium Disinfectant
Maintain reliable and effective microbial control in critical environments with a robust, sterile concentrate.
Product Benefits
Vesta-Syde™ SQ st Quaternary Ammonium Disinfectant is a robust, sterile concentrate, ideal for frequent use on hard, non-porous surfaces in critical environments. Formulated with biodegradable surfactants, it supports effective cleaning and minimizes environmental impact. This disinfectant delivers effective microbial control and optimal fungicidal efficacy against a broad-spectrum of bacteria, fungi and viruses, tested against rigorous AOAC and EN protocols. Double bagged and gamma irradiated, it ensures simple introduction into aseptic areas. Available in a 2 oz pouch or 1-gallon bottle, this concentrate is designed to meet diverse contamination control program needs.
- Minimize Environmental Impact: Biodegradable surfactants reduce environmental impact and provide broad-spectrum antimicrobial action against bacteria, fungi and viruses.
- Proven Assurance: Includes complete lot traceability and is documented by a Certificate of Analysis, backed by support from STERIS Technical Services for tailored application and validation assistance.
- Global Harmonization: Features active ingredients notified according to the Biocide Product Directive and registered with the US EPA, permitting global harmonization of hard surface disinfectants.

Related Products and Services
Disinfectant Efficacy Testing (DET)
Certificate of Analysis
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Safety Data Sheets (SDS)
Safety Data Sheets (SDS) provide information on STERIS products for purposes of health, safety and environmental requirements.
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