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
Launch of a new webshop
Catalogues and ordering information
Access the latest catalogues and pricing for certified reference materials – both nuclear and non-nuclear
All you need to know about buying certified reference materials: step-by-step instructions, contact details, and distributor info
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