Articles with "pfos pfhxs" as a keyword



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Chronic Reproductive Toxicity of PFOS and a Simple Mixture of PFOS and PFHxS to Northern Bobwhite Quail (Colinus virginianus).

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Published in 2020 at "Environmental toxicology and chemistry"

DOI: 10.1002/etc.4703

Abstract: Per- and poly-fluoroalkyl substances (PFAS) are a broad class of environmentally persistent chemicals that include thousands of potentially toxic synthetic organic molecules. Some PFAS have been shown to cause adverse health effects including decreased total… read more here.

Keywords: toxicity; mixture pfos; pfos pfhxs; pfos ... See more keywords

Sensitivity and Accumulation of Perfluorooctanesulfonate (Pfos) and Perfluorohexanesulfonic Acid (PFHxS) in Fathead Minnows (Pimephales promelas) Exposed Over Critical Life-Stages of Reproduction and Development.

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Published in 2020 at "Environmental toxicology and chemistry"

DOI: 10.1002/etc.4936

Abstract: Per- and polyfluoroalkyl substances (PFAS) have emerged as contaminants of environmental concern following release from industrial practices and use of Aqueous Film Forming Foam (AFFF). Of the identified PFAS in surface water samples from known… read more here.

Keywords: pfhxs; fathead; pfos pfhxs; perfluorooctanesulfonate pfos ... See more keywords
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Toxicological Response of Chironomus dilutus in Single Chemical and Binary Mixture Exposure Experiments with Six Perfluoralkyl Substances.

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Published in 2021 at "Environmental toxicology and chemistry"

DOI: 10.1002/etc.5066

Abstract: Few studies have determined the toxicity of perfluoralkyl substances to aquatic invertebrates. Here, we exposed Chironomus dilutus to six different perfluoroalkyl substances (PFAS) to assess single chemical toxicity and relative or proportional toxicity among substances.… read more here.

Keywords: binary mixture; single chemical; pfos; dilutus ... See more keywords
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An Environmentally Relevant Mixture of Perfluorooctanesulfonic Acid and Perfluorohexanesulfonic Acid Does Not Conform to Additivity in Northern Leopard Frogs Exposed Through Metamorphosis

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Published in 2022 at "Environmental Toxicology and Chemistry"

DOI: 10.1002/etc.5486

Abstract: Per‐ and polyfluoroalkyl substances (PFAS) are chemicals associated with adverse health effects. At aqueous film–forming foam sites, they occur as mixtures, with perfluorooctanesulfonic acid (PFOS) and perfluorohexanesulfonic acid (PFHxS) commonly co‐occurring in the highest concentrations.… read more here.

Keywords: additivity; acid; mixture; pfos pfhxs ... See more keywords