The Institute of Organic and Analytical Chemistry (ICOA, UMR7311 CNRS-University of Orleans) has recently restructured its technological platforms (analytics, synthesis and biochemicals) within the laboratory to maximise the use of devices, minimise costs, respond to internal or external requests for access to the devices and thus have regular maintenance of equipment by technical staff. The funding requested in this project aims to strengthen these shared equipment platforms on the Grand Campus of Orleans and in the Centre-Val de Loire region, which will be used for joint regional, national and international projects in the fields of therapeutic and cosmetic chemistry. This ERDF operation will concern the DPS 2 “Biotechnologies and services applied to health and cosmetics” of the Centre-Val de Loire Region.