How to order

Reference materials can be purchased directly from IRMM or from authorised distributors. Nuclear reference materials can be purchased only from IRMM directly.

From IRMM

European Commission
Joint Research Centre
Institute for Reference Materials and Measurements
Reference Materials Unit

attn. reference materials sales

Retieseweg 111
B-2440 Geel
Belgium

Tel.: +32 (0)14 571 705
Fax: +32 (0)14 590 406

Please send orders by fax or letter.

For more information e-mail:

For sales of radioactive/isotopic materials:

E-mail:

See sales conditions before ordering. Please note that orders sent by e-mail are not accepted. For ordering of nuclear materials special rules are applied.

Prices of non-nuclear reference materials[91Kb] (April 2012)        

Prices of nuclear reference materials[14Kb] (May 2008)

From authorised distributors 

Prices and sales conditions are freely determined by each distributor and can be obtained from them on request. They can provide advice and help in ordering and importing reference materials.

If samples are purchased through UNAUTHORISED COMPANIES, the IRMM cannot be held responsible for the integrity of the materials (especially in case of potentially unstable materials) nor, for the accuracy and/or completeness of the accompanying information (certificates, reports, etc.).

Reference materials can be purchased directly from IRMM or from authorised distributors. Nuclear reference materials can be purchased only from IRMM directly.