Participants

Show your colleagues and clients that you participate in the EQAT proficiency test phytoplankton!

If you agreed to the publication of your participation in the EQAT scheme when registering, you are included in the list below. Your results will not be shown here and will remain anonymous.



2023
Proficiency test phytoplankton 2023
A.N.A.R., A.B.A. Buzau-Ialomita/Sistemul de Gospodarire a Apelor Ialomita
Slobozia, Jud. Ialomita
Romania
https://buzau-ialomita.rowater.ro
2023
Proficiency test phytoplankton 2023
Agenzia provinciale protezione ambiente TN (APPA TN)
Trento
Italia
www.appa.provincia.tn.it
2023
Proficiency test phytoplankton 2023
Agenzia tutela della salute della Brianza
oggiono
Italia
www.ats-brianza.it
2023
Proficiency test phytoplankton 2023
ANAR/ABA Buzau-Ialomita
buzau
Romania
https://buzau-ialomita.rowater.ro
2023
Proficiency test phytoplankton 2023
APEM
Heaton Mersey
United Kingdom
APEM LTD
2023
Proficiency test phytoplankton 2023
APEM Limited
Heaton Mersey, Stockport
United Kingdom
https://www.apemltd.com
2023
Proficiency test phytoplankton 2023
Aquabio
Clermont-Ferrand
France
https://www.aquabio-conseil.com/
2023
Proficiency test phytoplankton 2023
AQUASCOP BIOLOGIE
Beaucouzé
France
https://www.aquascop.fr/
2023
Proficiency test phytoplankton 2023
Aquon
Leiden
Nederland
Aquon
2023
Proficiency test phytoplankton 2023
ARPAV
Verona
Italia
www.arpa.veneto.it
2023
Proficiency test phytoplankton 2023
Bärbel Köpf Phytoplankton
Rohrbach
Deutschland
www.koepf-phytoplankton.de
2023
Proficiency test phytoplankton 2023
Bodensee-Wasserversorgung
Überlingen
Deutschland
www.bodensee-wasserversorgung.de
2023
Proficiency test phytoplankton 2023
DWS Hydro-Ökologie GmbH
Wien
Österreich
https://www.dws-hydro-oekologie.at
2023
Proficiency test phytoplankton 2023
EPAL, S.A.
Vale da Pedra
Portugal
EPAL, S.A.
2023
Proficiency test phytoplankton 2023
Finnish Environment Institute Syke
Helsinki
Finland
https://www.syke.fi/en-US
2023
Proficiency test phytoplankton 2023
GWAmbH, NL IWU Luisenthal
Tambach-Dietharz
Deutschland
iwu-luisenthal.de
2023
Proficiency test phytoplankton 2023
Hygiene-Institut des Ruhrgebiets - Institut für Umwelttoxikologie
Gelsenkirchen
Deutschland
www.hygiene-institut.de
2023
Proficiency test phytoplankton 2023
IDUS Biologisch Analytisches Umweltlabor GmbH
Ottendorf-Okrilla
Deutschland
www.idus.de
2023
Proficiency test phytoplankton 2023
IfUA Umweltberatung und Gutachten GmbH
Bitterfeld
Germany
https://www.ifua-btf.de/
2023
Proficiency test phytoplankton 2023
Institut Dr. Nowak GmbH & Co. KG
Ottersberg
Deutschland
https://www.limnowak.com



Proficiency test

Since 2002, the proficiency test phytoplankton has been carried out on an international level by the LTV.

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Design of our EQAT scheme

The EQAT design is focused on the application of the Utermöhl method using the inverted microscope and consists of three components. Components 1 and 2 are methodological, focussing on the enumeration and biovolume calculation and component 3 is taxonomic in nature.

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Procedure of our EQAT scheme

The EQAT scheme is divided into 9 phases, the status of which can be viewed on-line on our website. With the announcement of the EQAT scheme, the planned time schedule is communicated to the participants.

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Requirements for participation, costs and evaluation

Only laboratories that have the personnel and equipment required for the EQAT proficiency test phytoplankton can participate in our scheme. Each participant in the EQAT scheme requires an individual registration.

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About the organiser

The EQAT phytoplankton proficiency tests are an activity of the Landestalsperrenverwaltung des Freistaates Sachsen (LTV). 

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Reports

Since 2005, the evaluation of the results has been carried out in accordance with DIN 38402 – 45: 2014 using robust statistical methods.

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