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How do we test the purity of your gold, silver or platinum

28/09/2015

At Sydney Gold Traders, We use state-of-art technology to test the amount of pure precious metals in your pieces. Our XRF machine analyses the spectrum of light reflected from your item to calculate the purity of the metal.

XRF machine (X-ray fluorescence) The machine is widely used for elemental analysis and chemical analysis, particularly in the investigation of metals, glass, ceramics and building materials, and for research in geochemistry, forensic science and archaeology.

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This technique is non-invasive and does not damage your piece in any way. It simply points a beam of light at your item and analysis its reflection.

Please visit us and have your precious metal tested then you can decide whether to sell them for money.