I will resist my immediate inclination to declare this article as "tripe." 
Let's follow the money:
"Acknowledgements (their spelling)
Many have contributed time, effort and some providing financial aid and 
equipment during the past six years. 
Professor George Mass-(Colloidal Science Laboratories, )
and who does this gentleman belong to?
Purest Colloids, Inc. - Manufactures and sells a family of colloidal products 
called Mesocolloids. The colloidal products include Mesosilver, Mesogold, 
Mesocopper, Mesoplatinum and Mesopalladium. Other colloids can be produced by 
special order."
Need I say more?

Sent from Mail for Windows 10

From: Phil Morrison
Sent: Monday, September 23, 2019 1:33 PM
To: silver-list@eskimo.com
Subject: CS>CS vs EIS


As you will read in the following article on best practices for producing CS, 
ionic silver can be toxic, caustic, and kill bacteria indiscriminately ... the 
good along with the bad.  Also, ionic silver is chemically reactive, and may 
not survive long "as is" in the body to any good purpose.

Use Colloidal Silver, people. 


https://www.longdom.org/open-access/colloidal-nano-silverits-production-method-properties-standards-and-its-bioefficacy-as-an-inorganic-antibiotic-2161-0398.1000130.pdf