They are excellent for checking the tyndall effect. I use them exclusively for that. BTW, ebay is down, hit by a virus FNN said.
Marshall [email protected] wrote: > On 06/11/99 16:44:51 you wrote: > > > >There are tons on the auctions Ebay.com. I bought a metal one for $11 sells > >for $50 at radio shack. > >Tami > > > > Perhaps I missed something, but what are the practical applications > of laser devices in relation to CS? > > -- > 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: > [email protected] -or- [email protected] > with the word subscribe or unsubscribe in the SUBJECT line. > > To post, address your message to: [email protected] > > List maintainer: Mike Devour <[email protected]> -- 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: [email protected] -or- [email protected] with the word subscribe or unsubscribe in the SUBJECT line. To post, address your message to: [email protected] List maintainer: Mike Devour <[email protected]>
