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 gold prices soaring to record highs in Bangladesh, verifying whether your gold is genuine has never been more important. From family heirlooms to newly purchased jewelry, ensuring authenticity ...