Good point. I guess a full spectrum laser would have to be used to detect proportions of whatever sized particles. Not too darned easy. ken
At 11:05 AM 12/26/01 -0500, you wrote: >Considering that the tyndall goes up by the 4th power of the size, it would be >impossible to measure any ppm unless you knew the size and all the particles >were the same. > >Marshall > -- 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 Silver-list archive: http://escribe.com/health/thesilverlist/index.html List maintainer: Mike Devour <mdev...@eskimo.com>
