Accreditation brings quality to the laboratory.
Laboratory operations are essential to the world we inhabit, and ANAB laboratory accreditation provides credibility and confidence for those who rely on tests, calibration results, and certification.
ANAB assessors evaluate a laboratory’s ability to produce precise, accurate test and calibration data under ISO/IEC 17025. There are also programs for medical laboratories that demonstrate the quality and reliability of their services through ISO 15189 and laboratories that regulate testing of drinking water, wastewater discharges, and hazardous waste cleanup sites throughout California under the California State Water Resources Control Board Environmental Laboratory Accreditation Program (ELAP).
Beyond consistent operations, ANAB accreditation delivers global recognition and a competitive advantage to laboratories.
And now, in the wake of the COVID-19 pandemic, ANAB offers remote assessments to make sure that laboratories throughout the world continue to strive for excellence during these trying times.












