The EDQM’s Proficiency Testing scheme (PTS) provides a unique opportunity for laboratories both inside the General European OMCL Network and other laboratories to undertake an independent external assessment of their individual performance.

The fees for participants who are not members of the General European OMCL Network, including shipment costs, for the 2025 programme remain unchanged:

  • 900 Euros per physico-chemical PTS.
  • 1500 Euros per biological PTS.
  • 500 Euros for each additional set of samples necessary to fully repeat a PTS (this fee applies to all participants of a study).
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How to apply?

For more in depth information on the procedure and on how to apply, please visit the PTS page of the website.

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