Originally Posted by DRybes
Edit to say you can just buy a bottle of rubbing alcohol with a suitably large cap, drop the piece in, shake it around, pull it out a few hours later, and reuse the liquid in the future... if not just put a bit in a small glass and soak/stir your piece for a few hours. Keep away from flames even though its not very dangerous as far as solvents go, better safe than sorry. If you add salt you will want to rinse it out again with fresh, non-salted alcohol. rinse well with water and air dry only. Can also rub a pipe cleanr inside while its in the alcohol, works well.