List of available interlaboratory comparisons
The following is a list of all available interlaboratory comparisons.
In the description of each comparison you will find all relevant details, the protocol and the file to be filled in with the final results.
Select the interlaboratory comparison you want to take part in.
Click on "Go to description" and register.
There you can download the protocol and the file to be filled in with your results. You will receive the samples by courier.
Once you have completed the analyses, fill in the file and upload it via "Send your results".
After upload, your PIN will be displayed on screen only once: please print the page and keep it, as the PIN cannot be retrieved afterwards.
Want to know more?
Download the technical documentation on the procedures we use.
Click on "Go to description" and register.
There you can download the protocol and the file to be filled in with your results. You will receive the samples by courier.
Once you have completed the analyses, fill in the file and upload it via "Send your results".
After upload, your PIN will be displayed on screen only once: please print the page and keep it, as the PIN cannot be retrieved afterwards.
Want to know more?
Download the technical documentation on the procedures we use.
