Originally Posted by LBussy
I have not but i am thinking of giving this a try. I found this article:
That is EXACTLY what I needed, thank you!
"Keep in mind that a 0.1% solution can be made by diluting your 10mL of 1% solution
into another 90mL of water, in which case you would want to add 15mL/gal to achieve
0.1ppm Cu in solution. This can be helpful if you are working with smaller volumes of
wine and are having trouble measuring multiples of 0.15mL. Dilutions should always be
performed with distilled or de-ionized water. "