Linked from
The 38 pages that link to Chromatography, each with the reason it gives.
SolventRelated: The mobile-phase solvent carries compounds through the separation medium.
PhytochemistryRelated: It separates complex plant extracts before identification or quantification.
Chemical compositionRelated: Separating components makes complex compositions measurable.
Separation processRelated: It separates components by their unequal affinities for two phases.