Bullion dealers and pawn shop owners require appropriate tools to ensure they are providing their customers with pure gold, silver, and other precious metals. Several analytical methods are used to ...
In this interview, AZoM speaks with Ted Shields from Evident about the new Vanta™ GX precious metal analyzer for nondestructively testing the precious metal content, purity, and karatage of gold, ...
With Dhanteras around the corner, buying gold and silver safely is crucial. Experts advise checking hallmarking, using acid or magnet tests, and buying from trusted jewellers to avoid fake or ...
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