Courtney Carignan

Assistant Professor of Food Science and Human Nutrition, Pharmacology and Toxicology, Michigan State University

Quaternary ammonium compounds can linger on surfaces and in indoor air and dust long after the disinfectant has dried. Photo: Guido Mieth/DigitalVision via Getty Images

Disinfectants harboring toxic chemicals are widely used despite lack of screening for potential health hazards

Courtney Carignan

10 May 2023

4 min read

Down To Earth

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