WW 15/2022 - Wastewater analyses II


Proftest SYKE will organize a proficiency test for the analyses of  alkalinity, conductivity, colour, NNH4, NNO2+NO3, Ntot, PPO4, Ptot and pH in wastewaters.

The purpose of this proficiency test is to ensure the comparability and accuracy of the results of the participants. About 55 laboratories are expected to participate in this proficiency test. The organizing of this proficiency test is included in the accreditation scope (www.finas.fi/sites/en).

Registration deadline is on 28 October 2022.
Registration is done via the electronic client interface, ProftestWEB: https://wwwp5.ymparisto.fi/Labtest/en. If there are problems when using ProftestWEB or you need username and password, please contact proftest@syke.fi.

Sample dispatch date is 29 November 2022.
The final report for the proficiency test will be published in April 2023.


WW 15-2022 Infoletter_en.pdf


Published 2022-09-21 at 9:00, updated 2022-09-21 at 9:00