92.5 Sterling Silver CRM - Certified Reference Materials - Precious Metals - For XRF Analyzers Application_Precious Metals This sizeable precious metal reference

This sizeable precious metal reference material measures 1/2 inch by 1/2 inch

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and the controls that can be used to protect the health and safety of laboratory and field XRF users from the dangers of ionizing radiation

009% Cu and measures at 1/2'' by 1/2''

Aluminum Alloy 1100 Reference Material

92.5 Sterling Silver CRM - Certified Reference Materials - Precious Metals - For XRF Analyzers Application_Precious Metals This sizeable precious metal referenceThe Sterling Silver Gold Standard by The XRF Company is a certified reference material to meet your gold analysis needs. This large precious metal reference material measures at 1 2 inch by 1 2 inch. Whether you are using an XRF gun or a different type of analyzer, this precious metal meets the ISO Guides 31, 34, and 35. It is a certified reference material as defined by ISO Guide 30. This check sample consists of 92. 02% Ag, 4. 54% Cu, and 3. 44% Zn