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Certified Reference Materials catalogue of the JRC

Find and Order Certified Reference Materials — JRC Official Catalogue

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Quality Accredited to ISO 17034 and ISO/IEC17025
Transparency Detailed certification reports available for all CRMs
Traceability Clear statements of metrological traceability of certified values

What’s new

Eternal Accuracy: JRC's Certified Reference Materials Go Digital
The European Commission’s Joint Research Centre (JRC) is taking a significant step to ensure the longevity of its certified reference materials (CRMs). By making seven of its CRMs as digital CRMs, the JRC enhances accessibility and utility for laboratories worldwide.

Catalogues and ordering information

Our brands

  • ERM®

    Registered trademark of the EC for CRMs of the highest quality

  • EURM®

    Produced by EC-JRC-Geel. Can be certified or non-certified reference materials

  • BCR®

    Registered trademark of the EC, supported by research funding from the European Commission, DG Research

  • IRMM

    Produced by the EC-JRC.  All IRMM-branded reference materials, except IRMM-481, are certified reference materials