ISO/IEC 17025: Give Your Laboratory a More Traceable Quality Record
ISO/IEC 17025 accreditation depends on more than a laboratory’s test results. Laboratories need to show how controlled methods, competent personnel, equipment records, technical data, and quality actions connect to support reliable testing and calibration.
A laboratory may hold its data across LIMS, instrument software, calibration-management tools, and quality systems. The challenge is not duplicating every record in one place. It is preserving a controlled path from the applicable method and trained user through the work performed, the evidence produced, and any review or corrective action that follows.
Uncountable supports the controlled records and quality workflows that make laboratory evidence easier to maintain, retrieve, and explain. It can help teams manage document control, training, nonconforming work, CAPA, change control, audits, and related evidence while keeping specialised laboratory and instrument systems in their appropriate role.
This one-pager is for laboratory quality leaders, technical managers, and operations teams preparing for or maintaining ISO/IEC 17025 accreditation. It explains how a connected eQMS can strengthen evidence management without claiming to confer accreditation or guarantee an assessment outcome.
Inside this one-pager:
- The evidence chain behind reliable testing and calibration
- How controlled methods, training, equipment, and records fit together
- Ways to manage nonconforming work, deviations, CAPA, and change control
- How to support internal audits, findings, actions, and follow-up
- Why audit readiness depends on evidence that is traceable and understandable in context
- Where a connected eQMS complements LIMS, instrument, and calibration systems
Make laboratory quality evidence easier to control, trace, and retrieve.
FAQs
ISO/IEC 17025 is an international standard for testing and calibration laboratories. It addresses laboratory competence, impartiality, and consistent operation, helping build confidence in the accuracy and reliability of test and calibration results.
Laboratories are typically accredited to ISO/IEC 17025 rather than certified. Accreditation is assessed within an agreed scope and depends on the laboratory’s people, methods, equipment, operating practices, and supporting evidence.
No. An eQMS cannot confer accreditation or guarantee an assessment outcome. It can support the controlled records, workflows, and evidence management that laboratories need when preparing for or maintaining accreditation.
Laboratories need to be able to demonstrate controlled methods and procedures, relevant training and competence, equipment and calibration records, technical records, nonconforming-work handling, corrective actions, controlled changes, internal audits, and retrievable evidence related to the work performed.

