Cordouan Technologies SAS is specialized in the design, fabrication & industrialization of innovative instruments for physico-chemical characterization (size, charge, shape) of nanoparticles and nanomaterials for academic research & industrial application (process monitoring, quality control, R&D). We offer to our customers measurement solutions for granulometry, zetametry, electronic microscopy and preparation accessories. We use among other techniques : the Dynamic Light Scattering (DLS) method for size measurement, the Laser Doppler Electrophoresis (LDE) technique for Zeta potential analysis and the Laser Induced Breakdown Detection (LIBD) technique for nanoparticle traces detection in water. Our unique product portfolio is issued from patented and innovative technologies transferred from prestigious research institutes: Institut Français du Pétrole (IFPEN), Karlsruhe Institute of Technologie (KIT), Institut Charles Sadron (ICS).