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P: 202-261-4510 • F: 202-835-0440 • MLE@aab-mle.org

Program Guide

MLE Program Guide

2017 - 2019 MLE Proficiency Testing Program Guide

Download the 2017 - 2019 MLE Proficiency Testing Program Guide and get a step-by-step explanation of the PT process from verification of your order to testing specimens and returning your results to MLE. You will also find a reference of important agencies and laboratory resources and a glossary of terms and formulas necessary for understanding the MLE test.
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Contact us with any questions at 202-261-4510 or via email at mle@aab-mle.org.