Xenemetrix Precious Metal Analyzer (X-PMA) is a non-destructive technique that can easily identify and quantify the presence of various elements such as gold, platinum, silver and other precious and base metals present in jewelry, coins and other forms.
Analysis is often achieved within a matter of minutes. Solid samples as small as 2 centimeters can also be analyzed.
Essential advantages of using XRF are the high reproducibility, precision, high accuracy and its ability to give the same as or nearly as good as quantification as fire assay - without destroying the sample