TSUKINEKO-StazOn All-Purpose Cleaner. Keep your stamps cleaning with this all-perfect cleaner! Perfect to use on dye, pigment, craft, and solvent-based inks. Just rub the tip against your stamp, wipe and repeat for stubborn stains. This package contains 2 fluid ounces of all-purpose cleaner with dauber top. Conforms to ASTM D4236. Made in USA.