Stable Carbon Isotope Analysis of Perfluorooctanoic Acid (PFOA) by Microflow‐High Pressure Liquid Chromatography‐Orbitrap Mass Spectrometry
We developed a method capable of measuring the carbon isotopic composition of PFOA, using HPLC-Orbitrap MS, with high precision and accuracy. This will allow future research to expand analytical capabilities for additional isotopologues of PFOA and other PFAS compounds.
Authors
- Chad S. Lane (ORCID: https://orcid.org/0000-0001-8934-5379)
- Paul K. Wojtal (ORCID: https://orcid.org/0000-0002-4499-8859)
- Ralph N. Mead (ORCID: https://orcid.org/0000-0002-8011-7932)
- Brett Davidheiser‐Kroll (ORCID: https://orcid.org/0000-0002-6153-7851)
Institutions
- University of North Carolina Wilmington (US)
- Thermo Fisher Scientific (Germany) (DE)
Publication Details
- Journal
- Rapid Communications in Mass Spectrometry
- Published
- 2025-09-23
- DOI
- https://doi.org/10.1002/rcm.10139
- Citations
- 3
- Primary Topic
- Per- and polyfluoroalkyl substances research
- Type
- article
- Field-Weighted Citation Impact
- 2.58