Here you can find some general information about our Proficiency Testing Schemes.
PTP is ISO 17043 accredited since 2009 - Accreditation number N° 1-2466 Click here to view our certificate of accreditation with the corresponding scope of accreditation on the COFRAC website.
Click on the headings to find out more details.
The laboratories that are required to participate are identified by "The Sponsors".
Activities subcontracted by PTP: cutting, samples preparation, packaging of some kits; homogeneity and stability tests; website development.
Our payment terms are in advance. You can either pay by credit card directly via the website, or by bank transfer using the bank details noted at the bottom of the proforma invoice which is automatically generated on the website.
Packages are sent via DHL within the next 10 working days, following the receipt of payment.
You will receive a notification email when the package is collected.
If after this time you have not received your package please contact us directly : firstname.lastname@example.org