Biophysica Incorporated

Phone: 416-784-0463 or Toll Free 1-800-488-2032 from Canada, US and Territories -or- E-mail:

Dr. Stewart. Electron Microscope Lab-Test Nanoparticle Size Confirmation Aug 2018

Welcome to my Blog,

Electron Microscope Lab-Test Nanoparticle Size Confirmation.

Biophysica generated Colloidal Silver particle size is once again Laboratory confirmed to be the smallest in the business. In Colloidal Silver science smaller particle size is better, particles larger in size than 20nm  have much lower efficacy and may actually be harmful.

Colloidal Silver generated using small surface area as in wire or rods contains particles larger than 20 NM this is why we use large surface area electrodes. 

We recently sent a sample of our colloidal silver to a professional independent lab for size analysis (TEM).
The TEM report confirms that our nanoparticle size ranges from mono-atomic up to 10 nm.
Medical literature confirms that molecules larger than 20 nm cannot pass through the barriers that protect most organs especially the brain.
Here is the report with the Electron Microscope captured images.

Thanks for visiting.

Dr. John Stewart

Category: Biophysica