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.
Photo credit: ACS Publications
By Leila Waid. September is kicking into high gear, which means the summer season has ended, and fall is just around the corner. While summer