You can use DeoxIT Gold to dissolve a small amount of oxidation, though it only has .5% cleaning action - it's not a cleaning solution, but a highly effective protectant.. It effectively improves conductivity of virtually all plated and base metals such as gold, silver, rhodium, copper, bronze and nickel. A must have cleaning and protection product!
Call or Text Us at (808)871-1141 to have a Personal Shopper prepare your purchase.
We accept Cash or Card on arrival for Curbside Pickup. For faster service, use our Online Cart.