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University of Wisconsin Crest

WSLH Proficiency Testing

Wisconsin State Laboratory of Hygiene

AUDIT Calibration Verification

Calibration Verification and Linearity Products

With WSLH PT, you get the latest calibration verification and linearity products to meet your laboratory’s needs. We provide you with these superior programs in partnership with AUDIT MicroControls.

Purchase includes access to AUDITOR™, a QC data reduction software tool to view group peer data, evaluate, and create reports. Shipping available in the US.

Products for Your Needs

Special limited time offer!

Receive 10% off when you order $500 or more of AUDIT products with WSLH PT. Offer valid March 1-April 30, 2025 for U.S. facilities only.

Download the flyer (pdf)