Polymer Coated Silica Nanoparticles
Polymer coated silica nanoparticles are made with various forms of polymer coating to provide unique properties for a variety of applications. Quantities of 25ml, 100ml, and 1L at 5wt% (50g/L) SiO2 in H2O are available – with Certificate of Analysis
GE&R silica nanoparticles are synthesized using a Stober method to provide high purity spherical particles with narrow size distribution. We then use proprietary techniques to coat the nanoparticles with a thin layer of polymer. The polymer coating thickness varies depending on the polymer type and the solution pH. Bulk pricing is also available.
For orders outside the US please contact us >
Example Certificates of Analsis
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We have formulations to make any silica particle size between 20nm and 1000nm – with available bulk
pricing. We can also disperse into custom solutions/solvents. Tell us what you’re looking for >>