12 Bottles 10K Gold Testing Solution Gold Testing Acids Check Authenticity JSP

This EASY to use genuine JSP & GTE kit will determine the karat value and purity of Gold Jewelry, scrap, bars, coins, and much more! *Our goal is to make testing your jewelry FUN, FAST, and EASY! *We promise that our acids are guaranteed to be FRESH! *Each bottle will test hundreds of times! *These small bottles are perfect for traveling with or carrying in a purse or briefcase. Quick & easy to use; instructions included. *A MUST-HAVE for anyone who invests in gold! This 13 Piece kit includes: – 12 Bottles of *FRESH* JSP 10K Gold Testing Acid Solutions 0.5 oz. – Easy to read and follow instruction booklet and color chart!

JSP® BLAK-OX® silver/gold oxidizer (safe to ship) 3 oz (pm450) Patina jewelry

JSP® Blak-Ox DRY ® , produces the darkest smooth deep black patina on silver and gold. You must add 3oz of hydrochloric acid to the powdered contents.( Hydrochloric acid can be purchased as muriatic acid at hardware and pool supply stores). Dilute with water for shades of gray. Works on silver, gold, copper, brass and bronze. Do not use on Aluminum. If not sealed properly JSP Blak-Ox will oxidize the closest metals. We recommend that you double bag the bottle and store away from all metal materials. Handle with Care

9K Gold Test Acid Solution Yellow & White Gold Testing Solution UK 1/2oz JSP

This EASY to use genuine JSP & GTE test kit will determine the karat value and purity of Gold Jewelry, scrap, bars, coins, and much more! Simply scratch the test stone with your jewelry and apply a drop of the acid to the stone and watch the results appear! *Our goal is to make testing your jewelry FUN, FAST, and EASY! *We promise that our acids are guaranteed to be FRESH! *Each bottle will test hundreds of times! *These small bottles are perfect for traveling with or carrying in a purse or briefcase. Quick & easy to use; instructions included. *A MUST-HAVE for anyone who invests in gold and silver! This 5 Piece kit includes: – JSP 9K Gold Testing Acid Solution 0.5 oz. (14 g) – GTE 2”x2” Test Stone with rubber backing for non-slip desktop testing! Easy to follow instruction booklet with color chart!

12 Bottles 18K Gold Testing Solution Gold Testing Acids Check Authenticity JSP

This EASY to use genuine JSP & GTE kit will determine the karat value and purity of Gold Jewelry, scrap, bars, coins, and much more! *Our goal is to make testing your jewelry FUN, FAST, and EASY! *We promise that our acids are guaranteed to be FRESH! *Each bottle will test hundreds of times! *These small bottles are perfect for traveling with or carrying in a purse or briefcase. Quick & easy to use; instructions included. *A MUST-HAVE for anyone who invests in gold! This 13 Piece kit includes: – 12 Bottles of *FRESH* JSP 18K Gold Testing Acid Solutions 0.5 oz. – Easy to read and follow instruction booklet and color chart!