DuoTEK division of STS duoTEK

The STS companies provide laboratory testing (biocompatibility, toxicology, microbiology and analytical chemistry), contract sterilization (ethylene oxide and steam), assembly and packaging services to medical device and pharmaceutical manufacturers. We also develop, manufacture and sell nanoparticle preparations of pharmaceutical and organic compounds and biocompatible lubricious, antithrombogenic, antibiotic, antimicrobial and ultrasound echogenic coatings for medical devices. Accuracy, quality, timeliness and confidentiality are of the utmost importance to us and to our clients. Our quality assurance unit oversees testing and production.