Proficiency testing (PT): Pesticides in natural water
Proficiency testing (PT): Microbiological parameters in drinking water
Proficiency testing (PT): Physical-Chemical parameters in natural waters
Proficiency testing (PT): Physical-Chemical parameters in wastewater.

Qualitycheck Proficiency Testing, independent external evaluation of the analytical competence of testing laboratories.

Customize your participation, choosing the measurands in the matrix of your interest and the period in which you want to participate.

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Qualitycheck Proficiency Testing

Interlaboratory proficiency testing organized in accordance with the standard ISO/IEC 17043:2010 - Conformity assessment — General requirements for proficiency testing

Proficiency Testing 2021

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Proficiency testing Deadlines 2021

 

Round February 2021: 08/Feb. - 23/Mar.

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Final Reports in the Customer Area
Microbiological parameters: Drinking water
Physical Chemical parameters: Natural waters & Wastewater

Round March 2021: 01/Mar. - 12/Apr.


Final Reports in the Customer Area
Leaching test according to standard EN 12457-2
Metals: Natural waters & Wastewater
Metals: Sewage sludge & Contaminated soils

Round April 2021: 22/Mar. - 03/May

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Final Reports in the Customer Area
Hydrocarbon Oil Index according to standard ISO 9377-2 in natural waters
Pesticides in natural waters
Polycyclic Aromatic Hydrocarbons (PAHs) in natural waters
Volatile Organic Compounds (VOCs) in natural waters

Round May 2021: 17/May - 28/Jun.

Deadline reporting results: 11/06/2021
Microbiological parameters: Drinking water
Physical Chemical parameters: Natural waters & Wastewater

Round September 2021: 27/Sep. - 08/Nov.

Registration deadline: 10/09/2021
Microbiological parameters: Drinking water
Physical Chemical parameters: Natural waters & Wastewater

Round October 2021: 11/Oct. - 22/Nov.

Registration deadline: 24/09/2021
Leaching test according to standard EN 12457-2
Metals: Natural waters & Wastewater
Metals: Sewage sludge & Contaminated soils

Round November 2021: 25/Oct. - 06/Dec.

Registration deadline: 08/10/2021
Hydrocarbon Oil Index according to standard ISO 9377-2 in natural waters
Pesticides in natural waters
Polycyclic Aromatic Hydrocarbons (PAHs) in natural waters
Volatile Organic Compounds (VOCs) in natural waters

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