Olympus has introduced a portable device that uses x-ray fluorescence (XRF) for chemical analysis and determining the purity of precious metals, including those used in dentistry. Analysis of dental ...
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, ...
TEWKSBURY, Mass.--(BUSINESS WIRE)--In the world of pawnbroking, the difference between real and fake gold—or plated versus solid—could mean a difference of hundreds of dollars per transaction and ...
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How to Select the Most Effective Gold Testing Method
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 ...
The primary goal of metal recyclers is to quickly and accurately identify, verify and sort alloys to maximize their return on investment. The materials found in a scrapyard can be highly diverse, ...
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