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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.