News
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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... -
Pharmaceuticals in (sea)water new development exercise DE-19
- In May 2021, Quasimeme held a survey amongst the participants, suggestions for new exercises were made. Quasimeme used these suggestions to conduct a... -
Dioxins and Furans in the SETOC programme
- The routine laboratory performance studies provide the basis of external quality assurance for institutes that make regular chemical measurements in... -
PFAS in (sea)water new development exercise DE-18
- In May 2021, Quasimeme held a survey amongst the participants, suggestions for new exercises were made. Quasimeme used these suggestions to conduct a... -
Update WEPAL/ QUASIMEME
- Lately, WEPAL/ Quasimeme has been very active with sample shipment of new proficiency testing rounds. -
QUASIMEME Participants survey 2021
- The survey was sent out to 457 contacts. There were 203 responses, giving a response rate of 44.3%. We are very pleased that so many participants...