Mining Test Kit - 10k, 14k, 18k, Silver and Gold Test Stone

4 Jewelry Testing Solutions and Gold Testing Stone. 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.Includes:10K Gold Test Liquid Yellow Cap14K Gold Test Liquid Green Cap18K Gold Test Liquid Red Cap22K Gold Test Liquid Blue CapSilver Test Liquid White CapTest Stone 2 x 3 x 0.2 inch

10K Gold Test Liquid Yellow Cap / 14K Gold Test Liquid Green Cap / 18K Gold Test Liquid Red CapSilver Test Liquid White Cap / Test Stone 2.5 x 1.2 Inch.