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Jewelers use Complete Gold Testing Kit. Plastic bottles come with acid already in them. Bottles keep acid properly sealed and acid can be used right from the bottle. All the basics supplied in handsome hardwood box.


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JSP® Gold Test Kit – 3 Plastic Bottles with Premixed Acids (Ships Ground Only) JSP® Gold Test Kit – 3 Plastic Bottles with Premixed Acids (Ships Ground Only)
List Price: $95.00
Our Price: $95.00
Sale Price: $90.25
You save $4.75!
JSP® Test Acid for 10K Gold – Reliable Gold Jewelry Testing Solution JSP® Test Acid for 10K Gold – Reliable Gold Jewelry Testing Solution
Our Price: $3.00
Sale Price: $2.85
You save $0.15!
JSP® Test Acid for 14K Gold, Silver, Platinum – Reliable Jewelry Testing Solution JSP® Test Acid for 14K Gold, Silver, Platinum – Reliable Jewelry Testing Solution
Our Price: $3.00
Sale Price: $2.85
You save $0.15!
JSP® Test Acid for 18K Gold, Silver, Platinum – Reliable Jewelry Testing Solution JSP® Test Acid for 18K Gold, Silver, Platinum – Reliable Jewelry Testing Solution
Our Price: $3.00
Sale Price: $2.85
You save $0.15!
JSP® Platinum Testing Acid Solution 0.5 oz – Precision Platinum Purity Testing JSP® Platinum Testing Acid Solution 0.5 oz
Our Price: $4.50
Sale Price: $4.28
You save $0.22!
Jet Black Marble & Natural Obsidian Gold Testing Stone – 2" x 1 1/2" x 1/2" | Premium Jewelry Touchstone Jet Black Marble & Natural Obsidian Gold Testing Stone – 2" x 1 1/2" x 1/2"
Our Price: $20.00
Sale Price: $18.00
You save $2.00!
Jet Black Marble & Natural Obsidian Gold Testing Stone – 3" x 1 1/2" x 1/2" Jet Black Marble & Natural Obsidian Gold Testing Stone – 3" x 1 1/2" x 1/2"
Our Price: $29.00
Sale Price: $25.31
You save $3.69!
Jet Black Marble Obsidian Gold Testing Stone – Premium Quality, 6" x 2 1/2" x 1/2" Jet Black Marble Obsidian Gold Testing Stone – Premium Quality, 6" x 2 1/2" x 1/2"
Our Price: $72.75
Sale Price: $69.11
You save $3.64!
Gold Test Needle Set 18K 14K 12K 10K 8K – Set of 5 for Accurate Gold Purity Testing Gold Test Needle Set 18K 14K 12K 10K 8K – Set of 5
Our Price: $95.00
Sale Price: $95.00
Gold Test Kit Wood Case - 5 Compartment Acid Storage Gold Test Kit Wood Case - 5 Compartment Acid Storage
Our Price: $9.50
Sale Price: $8.29
You save $1.21!
Pumice Stone – Remove Fire Scale & Texture Metal | Essential Jeweler’s Tool Pumice Stone – Remove Fire Scale & Texture Metal
Our Price: $8.50
Sale Price: $8.08
You save $0.42!
JSP® Silver Testing Acid Solution JSP® Silver Testing Acid Solution
Our Price: $2.85
Sale Price: $2.71
You save $0.14!
JSP® 22K Gold, Silver, Platinum Test Acid – Reliable Jewelry Testing Solution JSP® 22K Gold, Silver, Platinum Test Acid
Our Price: $3.45
Sale Price: $3.28
You save $0.17!
JSP® 1oz Concentrated ACS Lab Grade Nitric Acid 69.8% (10-Pack) – High-Purity HNO3 for Gold & Silver Refining JSP® 1oz Concentrated ACS Lab Grade Nitric Acid 69.8% (10-Pack)
Our Price: $34.50
Sale Price: $32.78
You save $1.72!
JSP® 16oz Concentrated ACS Lab Grade Nitric Acid 69.8% – Best for Gold Refining JSP® 16oz Concentrated ACS Lab Grade Nitric Acid 69.8% – Best for Gold Refining
Our Price: $28.50
Sale Price: $27.08
You save $1.42!
JSP® 32oz Concentrated ACS Lab Grade Nitric Acid 69.8% – Best for Gold Refining JSP® 32oz Concentrated ACS Lab Grade Nitric Acid 69.8% – Best for Gold Refining
Our Price: $41.00
Sale Price: $38.95
You save $2.05!
JSP® Hydrochloric Acid 31% – 500ml (16oz) | High-Purity Acid for Gold Refining & Aqua Regia JSP® Hydrochloric Acid 31% – 500ml (16oz)
Our Price: $32.50
Sale Price: $30.88
You save $1.62!
JSP® Aqua Regia Gold Refining Kit: 32 oz. Nitric Acid (69.8%) & 16 oz. Hydrochloric Acid (31%) JSP® Aqua Regia Gold Refining Kit: 32 oz. Nitric Acid (69.8%) & 16 oz. Hydrochloric Acid (31%)
Our Price: $82.50
Sale Price: $78.38
You save $4.12!
JSP® Sodium Hydroxide 100% Pure Caustic Soda, Lye 1LB – Premium NaOH for Soap Making & Industrial Use JSP® Sodium Hydroxide 100% Pure Caustic Soda, Lye 1LB
Our Price: $13.95
Sale Price: $13.95
JSP® Sodium Nitrate – Premium Nitric Acid Substitute for Gold Refining (236ml / 8oz) JSP® Sodium Nitrate – Premium Nitric Acid Substitute for Gold Refining (236ml / 8oz)
Our Price: $19.50
JSP® Sodium Nitrate – Premium Nitric Acid Substitute for Gold Refining (500ml / 16oz) JSP® Sodium Nitrate – Premium Nitric Acid Substitute for Gold Refining (500ml / 16oz)
Our Price: $29.50