• Cordouan Technologies

    Enlight the nanoworld !

About us

Cordouan Technologies, the French specialist of advanced solutions for characterization (size, charge, etc.) of nanoparticles and nanomaterials. We are specialized in the development, industrialization, manufacturing and selling of innovative instruments dedicated to academic research and industrial application (process monitoring, quality control, R&D).

Our unique product portfolio is issued from patented and innovative technologies transferred from prestigious institutes: Institut Français du Pétrole (IFPEN), Karlsruhe Institute of Technology (KIT) or Institut Charles Sadron (ICS).


  AMERIGO™, VASCO KIN™ and VASCO™ analyze nanoparticle size using the well-known technique of Dynamic Light Scattering (DLS).

This technique of DLS uses the Brownian motion as the « signature » of the particles’ size in suspension, to measure their hydrodynamic diameter at the nano-scale (0,5 nm to 10 µm).

Our products

Discover our full range of devices dedicated to the characterization of particles (from size measurement to Zeta potential determination or nanoparticle traces detection in water) at the nano-scale.


You want to know our latest news in terms of publication or projects we take part in? You are interested in the next event (exhibition, trade show, workshop) where you can meet us?


Looking for a quotation or some more information? Feel free to contact us via this form or our social networks.
We will be more than glad to answer you.


AMERIGO™ and WALLIS™ perform Zeta potential analysis to characterize nanoparticle and colloidal charge characterization, with the highest resolution (0.1 mV).

Based on a modern version of Laser Doppler Electrophoresis (LDE) technique, it is the ideal tool for studying colloidal suspension’s stability and nanoparticles’ electrophoretic properties.

[insert_php] include(‘wp-content/themes/enfold_enfant/query_news.php’) ; [/insert_php]

[insert_php] include(‘wp-content/themes/enfold_enfant/query_events.php’) ; [/insert_php]


Cordouan Technologies has a very strong distribution network (with distributors and agents), allowing us to be present in more than 40 countries.

To find who to contact in your country: