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

About Our Standards Development Process

CLSI’s unique consensus process brings together experts from industry, government, and health care professions to develop timely standards recognized by laboratories, industry, accreditors, and regulators as the way to improve testing.

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About our Standards and Guidelines

Each CLSI document focuses on a different speciality areas, from laboratory basics, to quality management systems, verification and validation, and information management.

We also provide interactive tools, companion products, and bench aids based on these documents.

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