CS>Info on colloidal copper

[Deborah Gerard]

 Hello group,
On another silver group is a gal that is raving about colloidal copper and how 
great it is and also is easy to make. I went briefly into the CS archives here 
and there was a mention of romex cable from Menards. I am curious about the 
copper wire. I have a transformer and Coaxial cable...can I take the copper 
wire that is in one of these and make the colloidal copper?
Thanks for any and all input in advance,
Debbie