Courtney Carignan

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

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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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