Doemens Collaborative trials

Collaborative trials number among the most important instruments of internal and external quality assurance.

Analysis results should be correct, precise and comparable.

The performance of the own quality assurance laboratory can be assessed solely through participation in collaborative studies. A homogenous sample is hereby examined by as many laboratories as possible according to the same standardized measurement method. Every participant can determine the correctness and accuracy of its own laboratory with the statistically evaluated results. On the other hand, participation in collaborative studies facilitates assessment of the suitability and performance of different examination methods.

For many years, Doemens Technikum has provided collaborative trials for the beverage industry. Collaborative trials for beer, collaborative trials for wort, collaborative trials for soft drinks and also collaborative trial for mineral water are carried out regularly.

Participation in the collaborative trial program of the Doemens Technikum is open to anyone and does not depend on membership.

For privacy reasons, all laboratories included in Doemens collaborative studies are identified with numbers; the individual participants will learn only the number of the own laboratory.

Contacts and registration