LOINC Clinical Laboratory Observation Code Validator
Audits Logical Observation Identifiers Names and Codes (LOINC) formatting for clinical laboratory test results.
Notice: engineering verification utility. Use test or de-identified data and verify results independently before relying on them.
How it works
Standard: Regenstrief Institute LOINC Standard / Health Informatics
Formula: Verify LOINC code format (e.g., 12345-6 or 883-9)
Checks: Valid LOINC code regex pattern ^\d{1,5}-\d$
Calculated locally in browser memory; nothing leaves your browser.
Deterministic local-first client-side execution. Provided as-is without warranty.