Click here to download the PTL Laboratory Service Order form to submit samples.
|After you have received your quote from PTL, Download the proper forms to accompany your sample material. A Laboratory Service Order form must be completed and submitted to PTL for sample analysis. Please fill out this form accurately and completely to ensure that your analysis is completed to your specification, and on time.|
Send samples to PTL with required forms.
|Upon completion of your analysis, preliminary results are emailed. Final reports are shipped.|
For other methods of contact, please click here.