Jason, Somewhere in my "mess" I have a report from "Hawkins Jensen" (I believe that is the name) where they tested 3 ppm, 10 ppm, and 20 ppm against 2 virii and 2 bacterial. The test data showed the 3 ppm was many time superior than the other two!! They also had a 1 ppm but did not report that as they did not sell the 1 ppm. Stephen Quinto comments were why not report the 1ppm as in many cases it is the most effective.
With this thought in mind remember that MesoSilver is 4.+ ppm ionic silver!!!! There is no try particle CS that I am aware of. So trying to compare Meso with something else when they both are ionic is an exercise in futility!!! "Ole Bob" -- The silver-list is a moderated forum for discussion of colloidal silver. Instructions for unsubscribing may be found at: http://silverlist.org To post, address your message to: [email protected] Silver-list archive: http://escribe.com/health/thesilverlist/index.html List maintainer: Mike Devour <[email protected]>

