NW 06/2024 - Natural water II


Proftest Syke will organize a proficiency test (PT) for the analysis of oxygen, chlorophyll a, salinity, SiO2, TIC and TOC in natural waters.

The purpose of this proficiency test is to ensure the comparability and accuracy of the results of the participants. About 30 laboratories are expected to participate in this proficiency test. The organizing of this proficiency test is included in the accreditation scope (finas.fi/sites/en).

Registration deadline is 12 April 2024.
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 delivery date is 14 May 2024.
The final report for the proficiency test will be published in October 2024.


NW 06-2024 Infoletter_en (pdf, 1362 kb)


Published 2024-03-14 at 8:20, updated 2024-03-14 at 13:13