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Welcome to the QualcoDuna Proficiency Testing Scheme

WIREC is an accredited proficiency testing provider offering interlaboratory comparisons to environmental analytical laboratories in various fields of chemical and biological analysis and sampling. In operation for over 40 years, the QualcoDuna Proficiency Testing Scheme services about 200 participants annually, many of whom are satisfied and returning customers. Our international clientele is expending rapidly.

Since 2014, our proficiency testing services have been recognised by the National Accreditation Authority (NAH) as being compliant with the requirements of MSZ EN ISO/IEC 17043:2010.

For more information about our current programme, please visit Downloads.

News

2019 QualcoDuna Proficiency Testing Scheme has been launched
For more information can see
Downloads/2019 scheme documents.
Application deadline: February 8, 2019.
Published: 02/01/2019

2019/Round I. Sample distribution
Published: 1
1/03/2019

Copyright (c) 2019 QualcoDuna Proficiency Testing Scheme