Direct analysis of selected PFAS in ground, surface, and waste water by LC-MS/MS

16 Aug 2024

There is documented evidence that exposure to per- and polyfluoroalkyl substances (PFAS) can lead to adverse health outcomes in humans, with studies showing that perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) can cause reproductive and developmental, liver and kidney, and immunological effects in laboratory animals. Thermo Fisher Scientific describes a direct analysis method for the determination of a list of 24 PFAS in a wide variety of non-drinking water matrices. The data was used for the validation of a new method, EPA 8327, for a wide variety of water matrices as part of an interlaboratory study sponsored by the EPA Office of Water.

TSQ Altis™ MD Mass Spectrometer

Thermo Fisher Scientific

Develop in vitro diagnostic tests for demanding quantitative analyses leveraging the enhanced sensitivity and remarkable speed and robustness of the Thermo Scientific™ TSQ Altis™ MD Series Mass Spectrometer. The TSQ Altis MD Series mass spectrometer, a Class I medical device, offers superb analytical performance and features the maximum usability, sensitivity and robustness required for laboratory developed tests (LDTs) from clinical diagnostic laboratories.

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Thermo Scientific™ Vanquish™ Flex Binary UHPLC System

Thermo Fisher Scientific

The Thermo Scientific™ Vanquish™ Flex Binary UHPLC system is biocompatible with a state-of-the-art binary high-pressure pump and state-of-the-art binary solvent blending. This ultra high performance liquid chromatography system shares all Vanquish values, such as a design focused on uptime, robustness and reliability.

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Direct analysis of selected PFAS in ground, surface, and waste water by LC-MS/MS