While most precious metals typically hold their value over time, gold often fluctuates – largely driven by inflationary ...

The Niton XL2 XRF Precious Metal Analyzer rapidly detects counterfeit gold and gold plating and provides users with the precise elemental composition of coins and jewelry, so users can be truly ...

weight of gold jewelry with the easy-to-use Niton DXL Precious Metal Analyzer. The analyzer’s Thermo Scientific™ AuDIT™ gold-plating detection technology has been specifically designed for countertop ...

X-Ray fluorescence (XRF) analyzers can be used determine the chemical makeup of a material by measuring the X-rays released from a sample when it is energized by a principal X-ray source. Every ...

The Jewelers Coin & Loan Co. of Quincy, MA has announced a new service for clients. They will analyze gold, platinum, or silver jewelry with a precious metals X-Ray machine that calculates the exact ...