I used M1 from VP. Mixed it 50:50 with water.
BTW, 100% water or isopropyl alcohol plus 40% or so of water will do in a pinch(if using 60% iso. More water of course for 90% iso).
I stopped an filled up at a Walgreens once!
Not too long ago, AA used ISO alcohol only because their pumps at the time were not meth safe. Methyl Alcohol does work the best but an iso mix is just fine. Try to get a 50 percent alcohol /50% water mix. Everyone knows iso already HAS some water in it already. Just pay attention to the label.
Last edited by Bdave; 08-11-2012 at 11:48 PM.