TY - CONF A1 - Giovannozzi, A T1 - Standardization and Harmonization Effort on Microplastics Analysis by Spectroscopic Methods N2 - This talk presents the EU funded project PlasticTrace. It shows the challenges in micro- and nanoplastic reference materials and gives some solutions regarding spectroscipc methods such as Raman or IR microscopy to determine the particle numbers. Materials are prepared by cryo milling to get some powder that is later pressed into tablets. The polymer type used is PET, because that is highly important for drinking water directive of EU commission. T2 - International Conference on Raman Spectroscopy (ICORS) CY - Roma, Italy DA - 28.07.2024 KW - Microplastics KW - Reference materials KW - Polymer 3R PY - 2024 AN - OPUS4-60881 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -