How to get the most from your data with the help of Certified Reference Material

How to get the most from your data with the help of Certified Reference Material (CRM) Certified Reference Materials (CRM) are of great assistance with portable XRF data Quality Assurance and Quality Control (QAQC). CRM’s provide a check for elemental concentrations, in addition to checking for low level contamination of the XRF instrument. A question […]