STERIS is a company that provides infection prevention and procedural products and services. It operates through four segments: Healthcare, Applied Sterilization Technologies, Life Sciences, and Dental. The Healthcare segment offers cleaning chemistries and sterility assurance products, automated endoscope reprocessing systems and tracking products, endoscopy accessories, washers, sterilizers, etc. The Applied Sterilization segment engages in sterilization modalities and an array of testing services that complement the manufacturing of single-use, sterile products and manufactures and supplies integrated sterilization equipment and control systems. The Life Sciences segment provides formulated cleaning chemistries, barrier products, sterility assurance products, steam and vaporized hydrogen peroxide sterilizers, and washer disinfectors. The Dental segment distributes hand and electric-powered dental instruments, infection control products, conscious sedation, personal protective equipment, and water quality products.