Confidence with every Certificate of Analysis.

Consistent, reliable size and characterization are critical factors in nano-engineering and exploration. That’s why every product we ship comes with its own Certificate of Analysis – so you can get started without added characterization, time and effort.

General Engineering and Research nano-silica particles are highly characterized, highly pure, nano-sized spherical particles with narrow particle size distributions. Scanning electron microscope images of your particles are included with every order to confirm quality.