Submit Samples

Download Forms

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 to you. Your final report will be be delivered to you digitally using Sharefile®, a file sharing service that securely transfers encrypted documents through an easy to use online portal.

For other methods of contact, please click here