chromatography
set of laboratory techniques for the separation of mixtures, based on differences in the relative affinities of substances for mobile and stationary phases
en-GB/kɹəʊmətɒɡɹəfiː/
en-US/kɹoʊməˈtɑɡɹəfi/
set of laboratory techniques for the separation of mixtures, based on differences in the relative affinities of substances for mobile and stationary phases