In Stock Testing and Gemology "Brussels sand" for touchstone cleaning 30 g. 00999 €7.20 The sand or earth from Brussels is used to clean touchstones to avoid mistakes when changing the caratage of precious metal pieces. Add to cart
In Stock Testing products for Gold¬Silver High power neomidium magnet 00928 €33.90 High power magnet indicated in the first test to discard counterfeit precious metals containing or filled with ferromagnetic metals such as tungsten. External shielding for your safety and handle for ease of use. Add to cart
In Stock Testing products for Gold¬Silver TESTING WATER VIALS 14 K TECHNOFLUX Technoflux 00901 €2.36 Add to cart
In Stock Testing products for Gold¬Silver 15 cc glass bottle. for tap water with stopper 00935 €4.80 Add to cart
In Stock Gemmology Sieve for precious stones 20 pieces 02207 €44.00 Stone classifier according to its size. Double container and metal plates. Plate dimensions: Ø 50 mm. Add to cart
In Stock Testing products for Gold¬Silver Testing water vials 19,2 K Technoflux 00907 €2.36 Add to cart
In Stock Testing products for Gold¬Silver Natural touch stone 60x40x6 00914 €6.63 Natural touchstone to verify the authenticity of precious metals using touch acids. 62x38x12mm. Add to cart
In Stock Brushes and abrasives for micromotor 320 grit mounted sandpaper roll 08041 €1.86 Add to cart