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University of Wisconsin Crest

WSLH Proficiency Testing

Wisconsin State Laboratory of Hygiene

Welcome AAFP Customers

Thank you for your interest in WSLH Proficiency Testing

With WSLH Proficiency Testing, you receive reliable, affordable, and easy-to-use laboratory proficiency testing products with rapid access to results.

Welcome to the WSLH PT Community

Welcome to WSLH PT!  Let’s get started with a few basics:

   View resources on our website:

Watch Introduction Video – For an overview of the PT process

Download Handbook – A good reference tool

View Shipping Calendar – Also on your enrollment confirmation

Read General Instructions – For handling shipments

View Training Tutorials – For data entry, reports and more

Need to update your account?

Want to view more products?

Need to contact us?

Stay tuned for more resources and other important information:

  • New Login & Password: You will receive a New login and password on your shipment paperwork to access our lab data entry system. Your login number is the same as your WSLH PT ID, and is helpful to provide when contacting us. 
  • Shipping Schedule: Please refer to your enrollment confirmation for your customized shipping schedule. 
  • Replacement Samples: Use our Contact Us form or click the Contact Us tab in PT Central to request replacement samples. You may also call (800) 462-5261 for replacement samples. Replacements may be subject to charge. 
Reliable, affordable, and easy-to-use proficiency testing products

EASE THE BURDEN ON STAFF

Superior technical support from our team of Medical Technologists

MANAGE DATA WITH PT CENTRAL

Easy transition to a similar web-based proficiency testing account software

COMPARABLE PRICING & PROGRAMS

Replacement samples, off-schedule events, and validation materials at low cost

RAPID ACCESS TO RESULTS

14-day average turnaround time on your evaluation reports

Your Lab, Our Mission

WSLH Proficiency Testing is your PT provider, backed by a national public health lab and a Big Ten university.

Watch the video to learn more about WSLH PT  >>>

WSLH PT, providing a solid foundation for clinical laboratory improvement since 1966.