Interlaboratory Proficiency Testing: leaching test according to standard EN 12457-2 on sewage sludge, solid waste and similar matrices. (Round October 2022 - Registration Deadline: 30/09/2022)
Interlaboratory Proficiency Testing: Metals in natural waters (ex. drinking water, mineral water, groundwater, etc.). (Round October 2022 - Registration Deadline: 30/09/2022)
Interlaboratory Proficiency Testing: Metals in wastewaters, eluates and similar matrices. (Round October 2022 - Registration Deadline: 30/09/2022)
Interlaboratory Proficiency Testing: Metals in sewage sludge, soils and similar solid wastes (Round October 2022 - Registration Deadline: 30/09/2022)

Interlaboratory proficiency testing schemes 2022

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

ONLY PAY FOR PARAMETERS YOU NEED!

Interlaboratory proficiency testing schemes organized in accordance with the standard ISO/IEC 17043:2010 - Conformity assessment — General requirements for proficiency testing
Major Components
Microbiology
Metals
Organic Compounds
eCommerce Qualitycheck
Order Online Proficiency Testing

Distribution Schedule 2022 - Qualitycheck Proficiency Testing Schemes

 

Round February 2022: 07/Feb. - 21/Mar.

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

Round March 2022: 28/Feb. - 11/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 2022: 21/Mar. - 04/May

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 2022: 16/May - 27/Jun.

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

Round September 2022: 26/Sep. - 08/Nov.

Deadline Reporting Results: 21/10/2022
Microbiological parameters: Drinking water
Physical Chemical parameters: Natural waters & Wastewater

Round October 2022: 17/Oct. - 28/Nov.

Registration Deadline: 30/09/2022
Leaching test according to standard EN 12457-2
Metals: Natural waters & Wastewater
Metals: Sewage sludge & Contaminated soils

Round November 2022: 07/Nov. - 20/Dec.

Registration Deadline: 21/10/2022
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

EnglishItaly