6 GOLD TESTING KIT WITH TEST STONE ALL KARAT

Product Description

6 Acid Bottle & Testing Solutions. Everything you need to appraise 10k, 14k, 18k, 22k, silver and platinum. These are the finest acids made today. Each bottle has 1/2 fl oz of acid. The sturdy plastic bottles maximize safety and allows the user to easily squeeze out one drop at a time. 

Each Order Include:

One bottle of 10k testing acid.
One bottle of 14k testing acid. 
One bottle of 18k testing acid. 
One bottle of 22k testing acid. 
One bottle of silver testing acid. 
One bottle of platinum testing acid. 
Acid Test Stone.

Natural obsidian test stones give precise readings when testing for gold purity. Obsidian is a volcanic glass produced when lava becomes cold. It is been used for years to make the sharpest knives. Obsidian test stones, on the contrary to rougher test stones, have a perfectly smooth surface that provides more consistent and reliable readings.