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WSLH Proficiency Testing

Wisconsin State Laboratory of Hygiene

Why clinical labs enroll with WSLH Proficiency Testing

It’s that time of year again—when every laboratory must review their clinical proficiency testing menus for the next testing cycle. Compliance is the reason we all do it, but we know it’s about more than checking a box. For you, it’s about demonstrating proficiency, ensuring accuracy, and safeguarding patient testing. For us, it’s about helping you optimize your services, streamline your PT process, and feel confident in every result you report.

Your PT planning window is a limited, required part of your compliance process. Researching your options sooner rather than later ensures you will have the programs you need in place by the end of the year — without the stress of last-minute decisions. Let’s work together to set you up for a smooth, successful PT cycle.

Customers choose WSLH PT, Year After Year

In our most recent survey, our customers told us what matters most to their laboratories: quality, reliability, and service you can count on. Here’s some of the feedback that we received: 

"You Cover A Wide Range of Analytes."

"Covers most of our needs"

"Cost-effective and meets proficiency standards."

"Customer service is A+ every time, no matter who I am working with."

"Very consistent, reliable product."

What you can expect when you work with WSLH Proficiency Testing:

  • A comprehensive PT menu to fit your laboratory’s scope, whether you are working with us as your primary or secondary PT provider.
  • Exceptional support—our team is here for you, with quick, clear answers when you need them.
  • High-quality, dependable materials that arrive on time and perform as expected.
  • Streamlined processes to make ordering, reporting, and staying compliant simple.
  • Affordability – Competitive pricing without sacrificing quality.

Whether you’ve been with us for years or are exploring your options for the first time, our mission is to provide the dependable PT services you need to maintain compliance and ensure quality patient testing.

If you’re thinking about switching providers, adding a secondary PT source, or simply exploring your options, WLSH PT makes it easy. Just upload your current PT menu, and we’ll prepare a customized quote for you. Enrollment for the upcoming year is open now. Let WSLH Proficiency Testing be your trusted partner in excellence.

View Our PT Catalog & Request A Quote

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