Sources of exposure to per- and polyfluorinated alkyl substances (PFAS) include food, water, and, given that humans spend typically 90% of their time indoors, air and dust. Quantifying PFAS that are prevalent indoors, such as neutral, volatile PFAS, and estimating their exposure risk to humans are thus important.
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CHEJ: Our Story
Sometime it’s good to reflect on how you got to where you are today. Here’s a short version of how CHEJ got to where we
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June 25, 2025