
XRF Sample Analysis
$14.00
Ore minerals, test for economic minerals. Gold purity testing for gold items by XRF. Gold jewellery, grains, nuggets and bar can be assayed for compositions from 1% to 99.99%. A report is provided, giving elemental composition in percent, for example: Au: 97.82% Ag: 1.14% Cu: 1.04% Certificate provided for precious metals I will also …
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