Analytical Improvements Using Orbitrap-IRMS to Measure Solutions of Per- and Polyfluoroalkyl Substances (PFAS) for Stable Isotopic Ratios

Maura Pellegrini; Paul K. Wojtal; Brett Davidheiser-Kroll; Chad S. Lane; Ralph N. Mead

doi:https://doi.org/10.5194/egusphere-egu26-5235

[Back] [Session HS8.1.8]

EGU26-5235, updated on 13 Mar 2026

https://doi.org/10.5194/egusphere-egu26-5235

EGU General Assembly 2026

© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.

Analytical Improvements Using Orbitrap-IRMS to Measure Solutions of Per- and Polyfluoroalkyl Substances (PFAS) for Stable Isotopic Ratios

Maura Pellegrini¹, Paul K. Wojtal^2,3, Brett Davidheiser-Kroll¹, Chad S. Lane^2,3, and Ralph N. Mead^2,3

Maura Pellegrini et al.

¹Thermo Fisher Scientific
²Center for Marine Science, University of North Carolina Wilmington, Wilmington, NC, USA
³Department of Earth and Ocean Sciences, University of North Carolina Wilmington, Wilmington, NC, USA

How to cite: Pellegrini, M., Wojtal, P. K., Davidheiser-Kroll, B., Lane, C. S., and Mead, R. N.: Analytical Improvements Using Orbitrap-IRMS to Measure Solutions of Per- and Polyfluoroalkyl Substances (PFAS) for Stable Isotopic Ratios, EGU General Assembly 2026, Vienna, Austria, 3–8 May 2026, EGU26-5235, https://doi.org/10.5194/egusphere-egu26-5235, 2026.

This abstract has been withdrawn after no-show on 11 Aug 2026.