The SAPPHIRE XD from Nu Instruments, the first next-generation MC-ICPMS instrument installed at the LSCE within the GEOTRAC team and as part of the PANOPLY analytical platform. This instrument, which arrived in early 2026, is the latest addition to the GEODIA project (Geochemistry of Anthropocene Impacts), co-funded by the Île-de-France region, the CEA, the University…