News
-
Nutrient samples ready for QUASIMEME Round 1
- The test materials for QUASIMEME's programmes on nutrients (AQ1 and AQ2) have been prepared, tested and are ready for the first round this year... -
Round 2 special determinands WEPAL programmes ISE and IPE
- Routine laboratory performance studies form the basis of external quality assurance for institutes that regularly make chemical measurements in the... -
ISO17043 accreditation extended for WEPAL-QUASIMEME
- The Dutch Council for Accreditation, co-signatory of the ILAC and IAF Multilateral Agreements, recently visited WEPAL-QUASIMEME to verify our... -
New features on the website
- The WEPAL-QUASIMEME website and participant site have been improved. -
QUASIMEME catalogue 2022 is out
- The latest catalogue for the proficiency tests organized by QUASIMEME in 2022 is out. This catalogue covers various programmes of contaminants in...