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maintenance
Monitoring Devices – Surveys
this our 14 karat precious metal meets the ISO Guides 31
and auditing is performed to comply with specific state and federal regulations and guidelines
Aluminum 7055
18K Gold CRM - 1/4" x 1/4" - Certified Reference Materials - Precious Metals - For XRF Analyzers radiation safety maintenanceThe 18k 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 4 inch by 1 4 inch. Whether you are using an XRF gun or a different type of analyzer, this our 18 karat 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 78. 85% Au, 14. 80% Ag, 9. 59% Cu,
US$ 1590.00
US$ 18.65
US$ 1560.00