ROUTINE EPA 1633 PFAS ANALYSIS WITH A NOVEL SLOTTED BANDPASS ION GUIDE TO IMPROVE SIGNAL RESPONSE ROBUSTNESS Stuart J. Adams1, Kari L. Organtini2, David Gould1, Peter Hancock1 and Narendra Meruva2 1 Waters Corporation, Wilmslow, UK 2Waters Corporation, Milford, MA Figure…
Application Note Solving Analytical Challenges in PFAS Testing Using the Xevo TQ Absolute XR Mass Spectrometer with waters_connect for Quantitation David Gould1, Peter Hancock2 Wilmslow UK Published on November 12, 2025 Abstract Per- and polyfluoroalkyl substances (PFAS) are increasingly monitored…
Application Note Improving the Longevity of PFAS Method Calibration Data with the Xevo TQ Absolute XR Mass Spectrometer David Gould, Peter Hancock Waters Corporation, United States Published on November 21, 2025 Application Brief This is an Application Brief and does…
Solving Analytical Challenges in PFAS Testing: Robust Calibration Data, Low Mass Confirmation and Isomer Quantification Dimple Shah, Narendra Meruva, David Gould, Waters Corporation, Milford, MA Introduction Isomer Quantification Per- and polyfluoroalkyl substances (PFAS) are widely monitored due to their persistence…
