Gold and Silver Jewelry Testing Solutions Kit 10k 14k 18k 22k 24k Scratch Stone Acid Test Scrap Bars Coins

This EASY to use genuine JSP & GTE test kit will determine the karat value and purity of Gold & Silver Jewelry, scrap, bars, coins, and much more! Simply scratch the test stone with your jewelry, apply a drop of the solution to the scratch mark on the stone, and watch the results appear! Our solutions are guaranteed to be FRESH! This testing kit is FUN, FAST, and ACCURATE! This 8 piece kit includes:  - JSP 10K Gold Testing Solution 0.5 oz. (14 g) - JSP 14K Gold Testing Solution 0.5 oz. (14 g) - JSP 18K Gold Testing Solution 0.5 oz. (14 g) - JSP 22K Gold Testing Solution 0.5 oz. (14 g) - JSP Silver Testing Solution 0.5 oz. (14 g) - GTE Neutralizer Solution 0.5 oz (14 g) (Used for cleaning the stone in between each use) - GTE 2''x4'' Test Stone with rubber backing for non-slip desktop testing (Reusable up to 100 tests!) - Detailed instruction booklet with color chart We look forward to serving you in the future. These solutions/acids last up to 1 year after opening if stored in a