SEARCH Articles Figures Tables Assay of Acid Phosphatase Using Mini-Ion Exchange Columns Exchange columns Exchanger column Fixed bed ion-exchanger columns Fixed-bed ion-exchange column Ion Exchange and Size Exclusion Columns Ion Exchange-Reversed-Phase 2D HPLC Using a Monolithic Column for the 2nd Ion exchange column operation Ion exchange columns, preparation Ion-exchange column chromatography Separation on ion-exchange columns