To make deletions, additions or method changes, please log into the Web Data Entry System.
Changes to proficiency testing
- Log into Web Data Entry using your laboratory number and password.
- Cross off any unwanted analyte or change method*
- Confirm number of samples to be shipped
- Send by email to Ken Middlebrook, Executive Director, PTC Inc. kmiddlebrook@ptcanada.org
*Please note that method changes can only be made where the method is being clarified but the process remains the same. If the method is changing completely (i.e., GC/MS to IC) then the analyte must be removed and a new one added.
Additions to proficiency testing
- Download PTC Application Form
- Send application by email to Ken Middlebrook, Executive Director, PTC Inc. kmiddlebrook@ptcanada.org