Gold Silver Platinum testing kit 9 bottles Touchstone Stand

Description

Gold Silver Platinum testing kit 9 bottles, Lydian touchstone and Stand. Each bottle comes sealed and contains enough acid for hundreds of tests. Here is everything you need to determine if your Gold, Silver or Platinum is genuine.
You will receive 9 bottles as listed 9K (375), 10K (417), 14K (585), 18K (750), 20K (833), 22K (916), Silver (925 and 999), Platinum and a Neutraliser to clean the testing stone. The bottles are designed to easily dispense one drop at a time. The kit includes a Lydian testing touchstone 7cm (h) x 4cm (w) x 1cm (d), two 5 hole wooden stands and detailed instructions. Made in Europe.
TESTING INSTRUCTIONS:
Place half a drop of the closest acid to the karat you estimate the metal to be, on the metal you placed on the testing stone. If the acid dissolves the metal, the metal is less than the carat displayed on the bottle. Try again with a lower level acid. If it dissolves the metal slowly, it is possible that your metal is gold, just not as pure as the karat rating on the bottle. If the metal stays and does not dissolve, it is AT LEAST the karat of the rating on the bottle you used for the test. Happy testing !