1: bottle PuriTEST 22K Gold Testing Solution
1: 2x2" PuriTEST PRO Test Stone
If the the gold is genuinely 22k, then it will not react with the PuriTEST 22K Acid Gold Testing Solution. Any other lesser metals will be dissolved.
Easy to follow testing instructions included.
PuriTEST 22K Gold Acid Testing Solution
1/2oz bottle excellent for hundreds of tests!
2x2" PuriTEST PRO Test Stone