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CLSI Standards: Guidelines for Health Care Excellence

Developed by our members for use by the global laboratory community, CLSI’s consensus-based medical laboratory standards are the most widely recognized resources for continually improving testing quality, safety, and efficiency.

Browse our collection of consensus-based medical laboratory standards documents. Choose from print or electronic versions of CLSI standards and guidelines.

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Making the Most of Your CLSI Membership: For Delegates and Alternate Delegates

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Using EP14: Evaluation of Commutability of Processed Samples

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Using Method Navigator for Establishing and Implementing Laboratory Test Methods

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Navigating CLSI H62, Validation of Assays Performed by Flow Cytometry, 1st Edition

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What's New in CLSI M47, Principles and Procedures for Blood Culture, 2nd edition

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June 2022 AST Education Session: Updating Breakpoints—Challenges and Solutions for Various Stakeholders
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EP26: User Evaluation of Acceptability of a Reagent Lot Change

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M39: Analysis and Presentation of Cumulative Antimicrobial Susceptibility Test Data

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