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http://dx.doi.org/10.1016/j.watres.2025.123258 | DOI Listing |
Talanta
September 2025
IRCCS Istituto delle Scienze Neurologiche di Bologna, Full Member of the European Reference Network for Rare and Complex Epilepsies (EpiCARE), Bologna, Italy.
Expert Syst Appl
April 2025
Department of Quantitative Health Sciences, Mayo Clinic, 4500 San Pablo Rd. S, Jacksonville, FL 32224, USA.
[This corrects the article PMC11643596.].
View Article and Find Full Text PDFChemosphere
September 2025
Mass Spectrometry Laboratory, University of Liège, 4000, Liège, Belgium. Electronic address:
In this study, we evaluated the quantitative capabilities of a GC-APCI trapped ion mobility (TIMS) TOF platform for the determination of ultra-trace levels of polychlorinated dibenzo-p-dioxins (PCDD/Fs) and polychlorinated biphenyls (PCBs) in complex food matrices. Using a Bruker timsTOF Pro 2 instrument, three fat-based proficiency test samples - fish oil, palm oil, and milk fat - were analyzed and compared to a validated GC-sectorHRMS method, in accordance with the criteria set by Commission Regulation (EU) 2017/644. Linearity was confirmed across broad dynamic ranges, with relative response factor (RRF) precision consistently below 20 %.
View Article and Find Full Text PDFChild Abuse Negl
August 2025
Department of Pediatrics, Pennsylvania State University School of Medicine, Hershey, PA, United States of America.
Thromb Res
September 2025
Department of Clinical Chemistry and Laboratory Medicine, Leiden University Medical Center, Leiden, the Netherlands.