Dear Mike, Thank you so much; I finally got some answers! I had already contacted a lab here in Columbia, Mo about testing the ppm and they wanted $25 a sample. I plan to drop by there and see if they will work with me on testing lots of samples (maybe for a generator!) I contacted Bob Berger and am waiting to hear how modest his fees are.
Thanks again, Karen -- The silver-list is a moderated forum for discussion of colloidal silver. To join or quit silver-list or silver-digest send an e-mail message to: silver-list-requ...@eskimo.com -or- silver-digest-requ...@eskimo.com with the word subscribe or unsubscribe in the SUBJECT line. To post, address your message to: silver-list@eskimo.com List maintainer: Mike Devour <mdev...@id.net>