Re: CS>Re: CS Maker for Emergencies

[Robert Berger]

Hi Dan,
 
Interesting work. I have seen similiar work for silver using math to arrive at 
a PPM designation.
But my question is how can we account for the formation of oxides i.e Ag0 or 
Cu0?
 
Tomorow I will order the chenicals to go with my spectrophotometer to measure 
the Cu+1 ion.
I will have to find a standard to measure against as I have for the silver ion.
 
Next question for what and how do we use copper hydrosol.
 
"Ole Bob"