Hi,
I made the ionic silver solution and then added the reducing agent (light karo and distilled water, 4 drops) 1 pt. heated the glass jar (jar was on top of metal grate) on a electric stove on low/medium for about 45 min./1 hr. Everything was sterile. Problem is it didn't turn yellow only very slightly. After cooling I tested with a TSD and still get .19 ppm. [size=78%]What does this mean, is it colloidal, or still ionic?[/size]
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[/size][size=78%]The above was the second batch I tried. The first batch was a 8oz. jar and added the reducing agent and microwaved for 1 minute. That didn't turn yellow either and is still reading .36 ppm.[/size]
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[/size][size=78%]I'm using a 12v battery pack that I have for emergenies.[/size]
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[/size][size=78%]Don't know if either one is good colloidal silver. I am far from a scientist, please advise![/size]