Look around, same use as JAS-, but less other stuffs. It contains only Toulene, Methanol, and Methylene Chloride (DCM). I havent actually tried distilling it, anyone know if methanol and DCM form an azeotrope? The boiling points of these substances are ~25C or greater apart...if no azeotrope, easily done, and a gallon at orange-roof runs about $12 around here.