Guide · 2026-10-04
How a reference set shapes spectral monitoring
A practical explanation of what a spectral reference set represents, how selection changes interpretation, and what to record.
By trueband product team
Resources
Practical guidance before and after a demonstration
Original explanations of reference selection, PCA interpretation, file compatibility, and recurring imports.
Guide · 2026-10-04
Monitoring recurring NIR exports with watched folders
A practical workflow for reviewing recurring spectral exports without confusing file arrival, import health, and spectral change.
By trueband product team
Guide · 2026-10-04
Reading spectral PCA without mistaking association for cause
How to use PCA as evidence of multivariate structure while keeping cause, calibration performance, and decisions separate.
By trueband product team
Guide · 2026-10-04
Spectral file compatibility for CSV Excel JCAMP DX SPC and OPUS
What file extension support does and does not tell you about a usable spectral import.
By trueband product team
Film · 01:08
From spectral change to a documented decision
Watch a spectral review move from a new arrival to a documented decision.
Release notes
Drift Watcher updates
Read the latest product changes and improvements.