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http://dx.doi.org/10.1016/j.foodchem.2020.128578 | DOI Listing |
Sci Justice
September 2025
King's Forensics, Department of Analytical, Environmental & Forensic Sciences, King's College London, London, United Kingdom. Electronic address:
Chemosphere
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 PDFJ Med Microbiol
July 2025
Department of Nutritional Science and Food Safety, Faculty of Applied Bioscience, Tokyo University of Agriculture, 156-8502 Tokyo, Japan.
J Clin Virol
August 2025
Division of Infectious Diseases, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand. Electronic address:
Heliyon
May 2025
State Key Laboratory of Dampness Syndrome of Chinese Medicine, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China.
[This corrects the article DOI: 10.1016/j.heliyon.
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