AmberLite™ Ion Exchange Resins


DuPont™ AmberLite™ XAD™7HP


AmberLite™ XAD™7HP Polymeric Adsorbent is a macroporous resin combining high surface area with an aliphatic adsorbent resin structure.  Due to its aliphatic nature, AmberLite™ XAD™7HP can adsorb non-polar compounds from aqueous systems and can also adsorb polar compounds from non-polar solvents. A typical application would be the adsorption of polyphenols from sugar cane streams or removal of offending odors and colors in food and beverage streams.  AmberLite™ XAD™7HP also has excellent physical resistance and thermal stability.






Product Category


AmberLite™ Ion Exchange Resins


AmberLite™ Ion Exchange Resins are available in a very wide range of chemical compositions and polymer structures and have been used for decades in a high-value applications including water treatment in industrial and power generation plants, drinking water, food processing, chemical processing, bioprocessing, and pharmaceutical formulations.