Aeris WIDEPORE Columns for Intact Protein and Polypeptide Separations

Aeris WIDEPORE columns are packed with 3.6 µm core-shell particles that are specially engineered with a thin porous shell, large pores, and sterically protected XB surface chemistry to address the inherent separation challenges of proteins and peptides. This unique mix of features results in low backpressures, fast rates of diffusion, and excellent selectivity, generating exceptional chromatographic resolution on both HPLC and UHPLC systems.

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Recommended for…

  • Protein structural characterization
  • Stability indicating assays
  • Post-translational modification identification
  • PEGylated proteins, antibodies, biogenerics, etc.
  • Impurity profiling
  • Peptide mapping