64258 2025 eng lecture 0 -- -- -- The talk summarizes the achievments of WP1 of the PlasticTrace project. Microplastic reference materials were developed by producing tablets. Different preparation methods were compared. Characterisation of the tablets was done after filtration with µFTIR, QCL, µRaman, Py-GC/MS and TED-GC/MS after ISO standards ISO 16094-2 and ISO/FDIS 16094-3. Polymer types are polypropylene and polyethylene terephthalate. Stakeholder Workshop PlasticsTrace Online meeting 09.09.2025 0 publish false true Korinna Altmann eng uncontrolled Microplastics eng uncontrolled Reference materials eng uncontrolled TED-GC/MS eng uncontrolled PET Analytische Chemie 6 Materialchemie 6.5 Synthese und Streuverfahren nanostrukturierter Materialien Umwelt Umwelt-Material-Interaktionen Chemie und Prozesstechnik Chemische Charakterisierung und Spurenanalytik Datei im Netzwerk der BAM verfügbar ("Closed Access") Präsentation