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...Classification according to the mechanism of separation adsorption chromatography is based mainly on differences between affinities sample components for surface an active solid partition solubilities in stationary phase gas or mobile and phases liquid ion exchange note present day small particle high efficiency columns usually utilizing conductometric spectroscopic detectors often referred as ic exclusion effects such molecular size shape charge term may also be used when terms gel filtration permeation gpc were earlier describe this process a swollen specifically ions aqueous affinity expression characterizes particular variant which unique biological specificity analyte ligand interaction utilized...