Study Shows Impact of Disinfectant Contact Time and Formulation

The study specifically examined the use of disinfectant towelettes against C. auris.

June 8, 2023

A recent study by Purdue University funded by Diversey demonstrated that both contact time and formulation have a significant impact on disinfectant efficacy against Candida auris (C. auris) when using disinfectant towelettes on hard, non-porous surfaces.

The study suggests that healthcare facilities wanting the best hygiene outcomes should use disinfectants with an EPA-approved label claim against C. auris and should ensure the surface is kept wet for the contact time listed on the label.

The peer-reviewed study was published in Scientific Reports. Prior to this research, little was known about disinfectant efficacy against C. auris when using disinfectant towelettes to wipe larger surfaces, such as would be found in healthcare facilities.

In March, the U.S. Centers for Disease Control and Prevention (CDC) revealed that the C. auris fungus had spread at an alarming rate in U.S. healthcare facilities between 2020 and 2021. To learn more, see CDC Issues Warning on Antimicrobial-Resistant Fungus.

Also see Increase Your Knowledge, Improve Your Cleaning for more information on using disinfectants correctly, including the importance of adhering to contact times.

Latest Articles

Safety First: Handling and Disposal of Biohazardous Waste in Restrooms
July 1, 2025 Elizabeth Christenson

Safety First: Handling and Disposal of Biohazardous Waste in Restrooms

July 1, 2025 CMM Staff

How to Find and Win Government Contracts

June 30, 2025 Shaun Tinholt

Ace School Floor Care

Sponsored Articles

Spartan
June 26, 2025 Sponsored by Spartan Chemical

Advocacy with a Purpose: People, Product, and Proper Training

June 23, 2025 Sponsored by Tennant

Where AI Meets Clean: Join the X6 ROVR™ Floor Cleaning Revolution

June 17, 2025 Sponsored by Sani Professional

Food Safety Made Simple: A Must-Have for Chefs, Grill Masters, and More!

Recent News

measles

New Mexico Reports Measle Outbreak in Detention Facility

Nominate 2025 Emerging Leaders by July 3

AMA, 79 Medical Societies Back Vaccination