DuPont Launches DuPont™ AmberChrom™ XT SL Chromatography Resins to Simplify Biopharmaceutical Workflows

New slurried chromatography resins eliminate resin hydration step to help accelerate downstream purification of oligonucleotides and peptides WILMINGTON, Del., April 14, 2026 /PRNewswire/ -- DuPont (NYSE:DD) today announced the launch of DuPont™ AmberChrom™ XT20 SL and XT30 SL chromatography resins, expanding its bioprocessing portfolio to help manufacturers streamline purification operations for oligonucleotide and peptide therapeutics.