TY - JOUR A1 - Ogrinc, N. A1 - Rossi, A. M. A1 - Durbiano, F. A1 - Becker, Roland A1 - Milavec, M. A1 - Bogozalec Kosir, A. A1 - Kakoulides, E. A1 - Ozer, H. A1 - Akcadag, F. A1 - Goenaga-Infante, H. A1 - Quaglia, M. A1 - Mallia, S. A1 - Umbricht, G. A1 - O'Connor, G. A1 - Guettler, B. T1 - Support for a European metrology network on food safety Food-MetNet N2 - This paper describes Food-MetNet, a coordinated preparatory initiative to establish the European Metrology Network on Food Safety (EMN-FS). Food-MetNet aims to establish a long-term ongoing dialogue between the metrology community and relevant stakeholders, in particular, European Union Reference Laboratories (EURLs), National Reference Laboratories (NRLs) and the Joint Research Centre (JRC). This dialogue is meant to support the collection of needs from stakeholders, the take-up of metrological research output and the development of the roadmaps needed to navigate future research. KW - Network KW - Metrology KW - Food KW - Safety KW - Stakeholders PY - 2021 DO - https://doi.org/10.1016/j.measen.2021.100285 VL - 18 SP - 1 EP - 4 PB - Elsevier AN - OPUS4-53740 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - RPRT A1 - Dorgerloh, Ute A1 - Becker, Roland A1 - Sauer, Andreas T1 - Report on the interlaboratory validation trial of DIN 38407-53 N2 - DIN 38407-53 "German standard methods for the examination of water, waste water and sludge — Jointly determinable substances (group F) — Part 53: Determination of TFA in water — Method using liquid chromatography and mass spectrometric detection (LC-MS/MS) after direct injection (F 53)" was prepared by working group NA 119 01 03 02 16 AK "LC-MS/MS-Verfahren" of the Technical Committee NA 119 01 03 AA "Wasseruntersuchung" in the DIN-Normenausschuss Wasserwesen (NAW). The DIN 38407-53 was technically finalized as Draft on 2024-02, further versions have been editorially revised only. The interlaboratory validation trial was carried out according to the rules set by ISO 7013. They allowed adopting validation data from a working group internal ring test if they are scientifically accepted and fulfil the requirements of ISO 7013. Twelve German and Swiss participants declared to have strictly followed the instructions given in draft DIN 38407-53. The intercomparison was organised and operated by the Federal Institute for Materials Research and Testing BAM in 2024. The performance characteristics for the quantification of TFA were evaluated in different water types and evaluated according to ISO 5725-2. KW - TFA Trifluoroacetic acid KW - Water analysis KW - LC MSMS PY - 2024 UR - https://nbn-resolving.org/urn:nbn:de:kobv:b43-615066 DO - https://doi.org/10.26272/opus4-61506 SP - 1 EP - 18 PB - Bundesanstalt für Materialforschung und -prüfung (BAM) CY - Berlin AN - OPUS4-61506 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -