Turn material-specific good history into a controlled reference set rather than relying on an arbitrary public-library match as the QC baseline.
QUALITY CONTROL & COMPLIANCE
Turn FTIR QC from a match score into a traceable evidence record.
Compare incoming samples against qualified reference sets, preserve the exact method and reference release used, explain abnormal spectral regions and keep the evidence behind each assessment.
Where it fits
A repeatable FTIR check around the decisions your QC team already makes.
Use it for incoming raw materials, routine batch comparison, supplier or process changes, retained-sample review and deviation investigations. FTIR.fun supplies the spectral evidence; your validated SOP and release rules remain the decision authority.
See whether the new spectrum remains within the pattern of qualified material and which regions deserve investigation when it does not.
Keep the reference release, method, abnormal regions and dated result together, helping teams focus confirmatory work where the spectral evidence actually changed.
Typical workflow
- Qualified reference set
- Controlled method release
- Deterministic assessment and abnormal regions
Scientific limits
- Screening assessment is separate from customer-defined PASS/WARNING/FAIL
- AI-assisted interpretation is explanatory only
- Historical records retain their original release snapshots
Evidence / reproducibility
Keep the path that produced the result.
Inputs, methods, releases, deterministic metrics and interpretation can remain linked to the assessment so another reviewer can understand what was used, what changed and what remains uncertain.
EntradaMethodEvidenciaDecision