AssayIndex
Index conventions

Rule AX-R11

Retention time outside the compound window after gradient normalisation. Two thirds of instances are undocumented method differences.

Related terms

Gradient normalisation
Converting a retention time measured on one gradient duration to the index reference scale, so retentions from different laboratories can be compared.

Where this term appears

The glossary exists to make record pages readable without a chemistry degree. Every technical term on a report resolves here.