Influence of drying time on prewetted disinfectant towelettes to disinfect glass surfaces

Abstract

The use of prewetted disinfectant towelettes in health care settings proves challenging because they may dry quickly, reducing disinfection. This study examined the drying time of various commercial disinfectant towelettes and the efficacy of these towelettes over time to eliminate Staphylococcus aureus from glass surfaces. This study confirms that these disinfectants dry quickly. Further disinfection after drying time on glass is minimal, but dependent on the type of disinfectant.

Keywords: Contact time; Staphylococcus aureus.