10k, 14k, 18k, 22k, Platinum & Silver test acids. 6 original PuriTEST brand acids. Each bottle contains 1/2 fluid ounce (0.5 fl oz.) acid for test procedure. Only 1 drop needed to test the gold. Each 1/2 ounce bottle contains enough acid to test up to 500 pieces of jewelry, coins, antiques, and any other precious metal item. Also test instructions so you can start right away. 1 Large Pro Quality Testing Stone measures 6" x 3" x 1/4" (inches). So large you can test several pieces at once! Instructions included. Acids guaranteed fresh and always come in sealed box.
Extra large professional quality deluxe test stone surface
Six (6) half-ounce bottles of PuriTEST test acids- 10k, 14k, 18k, 22k, Silver, Platinum Testing Acids
Test stones are used to test artifacts without ruining them, by using the stone to test instead of directly on the piece itself.
Genuine PuriTEST acids guaranteed fresh
Box sealed with shrink-wrap