I am a bit confused.  I thought there were problems with combining sodium with 
CS........that it is likely what causes the risk of argyria.  Am I incorrect in 
my understanding?  If not........why would you use salt to lower the Ph, or 
bicarbonate of soda............which is actually SODIUM bicarbonate.  Do I have 
a misunderstanding about the affects of sodium on Colloidal silver--making 
sodium chloride?  Perhaps I have missed some things being away for so 
long..............

Completely confused,
Christiane