| Brand | Waymil |
|---|---|
| Type | Testing |
| UPC | 750325988964 |
Check the listing for details. 3 Bottles Silver Test Acid Testing Sterling Jewelry Solution Liquid Metal Tester. Condition: New. Listed at 15.96 USD. Just scratch the piece of silver you would like to test on a testing stone and place 1 drop on that mark where the stone was scratched. - Silver Testing Solution. - Each bottle has 12 g. acid. Sterling Silver 925 turns Dark Red.