Quaternary Ammonium Disinfectant Issues Encountered in an Environmental Services Department.

We identified several factors affecting the use of quaternary ammonium-based (Quat) disinfectant in our facility. Microfiber wipers, cotton towels, and 1 of 2 types of disposable wipes soaked in a Quat disinfectant revealed significant binding of the disinfectant. Concentrations of Quat delivered by automated disinfectant dispensers varied widely. Infect. Control Hosp. Epidemiol. 2016;37(3):340–342