PTI has a wide array of proficiency tests available. Click below to view tests. Register your laboratory to view details and availability calendars.
Registration is quick, easy, and free. You will need to register to view details of tests, check availability and reserve tests.
Tired of waiting weeks for you test results? Our process provides your results within hours of data submission in your secure portal.
PTI can help you manage your entire proficiency testing requirement. We can reserve your tests to suit your schedule and provide all test results in your secure portal. And it's free.
We care about kids, vets and first responders. A portion of the proceeds from every test will be donated to St. Jude's Children's Research Hospital and Tunnel to Towers Foundation.
PTI can help manage all your proficiency tests. We will help design a scheme that's right for you and dedicate artifacts to your labs only. Contact us for discounts.