Price List: By Application

Hydrophilic Interaction (HILIC): PolyHYDROXYETHYL A™ Part Numbers & Prices

PolyHYDROXYETHYL Aspartamide Applications: Underivatized amino acids, small molecule metabolites & polar peptides or SEC of Drug-Protein Conjugates. HILIC, as an extension of ion exchange, retains even neutral polar molecules by hydrogen donor chromatography on any polar surface chemistry. Varying the surface chemistry, just like modifying the mobile phase pH, provides different selectivity.

---

PolySULFOETHYL A™ (SCX or HILIC) Part Numbers & Prices

PolySULFOETHYL Aspartamide Applications: Either SCX or HILIC, (silica)

---

PolyCAT A™ (WCX or HILIC) Part Numbers & Prices

PolyCAT A Applications: Peptide & Glycopeptide WCX or HILIC, (silica)