AssayIndex
Chromatography

Gradient slope

Percentage points of organic solvent per minute. Lower slope, better resolution, longer run.

Related terms

Gradient
Programmed change in mobile-phase composition during a run. Gradient duration determines resolving power and is therefore part of the result, not metadata.

Where this term appears

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