In Stock Testing products for Gold¬Silver Natural touch stone extra whit wood case Technoflux 00925 €39.30 100x40x10 mm. Add to cart
In Stock Testing products for Gold¬Silver Technoflux Testing water vials Ag 00904 €2.36 Reagent glass vial to check the authenticity of silver, to be used together with the touchstone. Content: 15 ml. Warning: intended for professional use only (acid is corrosive). Add to cart
In Stock Testing products for Gold¬Silver 15 cc. glass bottle. for tap water with stopper for touch water 00935-2 €2.97 Bottle made of glass with applicator for touch acids. Capacity: 6cc. Add to cart
In Stock Testing products for Gold¬Silver GLASS BOTTLE 30 c.c. FOR TEST SOLUTION 00917 €13.99 Add to cart
In Stock Gemmology Presidium Gemtester Diamond Mate-A 02261 €150.00 Thermal conductivity tester to instantly verify the authenticity of diamonds. Visible light and audible sound. No waiting time between tests. Metal detector - intermittent beep. Diamond detection - continuous beep. Power supply: 3 AAA alkaline batteries. (Low battery indicator). Add to cart