White Gold vs. Platinum: Can You See the Difference? According to “The Knot” — a popular weddin... by Jonathan Margalit, PhD / 06.03.2014 Read More White Gold vs. Platinum: Can You See the Difference?
Platinum Group Metal Recovery from Spent Catalytic Converters Us... A catalytic converter is a device used to convert toxic vehi... by Stephen Dietz / 03.20.2014 Read More Platinum Group Metal Recovery from Spent Catalytic Converters Using XRF
This Jeweler Uses XRF Technology to Ensure Your Platinum Jewelry... In recent years, the price of gold hit an all-time high, pro... by Jonathan Margalit, PhD / 02.06.2014 Read More This Jeweler Uses XRF Technology to Ensure Your Platinum Jewelry is Fixed Right
