Yes, the re-registration is made by tacit agreement.
During the renewal, the sales department registers you for the new campaign with the same schemes that your laboratory participated in.
For example: Laboratory X registered for PTS 01, 10 and 42 will be automatically registered for the same schemes.
If you want to change or to stop your participation to our proficiency testing schemes, please let us know during the renewal period (from June to August) by email: