Coupled with pulsed amperometric detection (PAD), this anion exchange column can provide efficient, high-resolution separation without derivatization. Dionex CarboPac PA300-4µm columns are designed for efficient separation of neutral and charged polysaccharides of varying sizes in complex, heterogeneous samples.

• Using pulse electrochemical detection, the method is simple and direct
• No derivatization is required
• The composition of free and released polysaccharides can be analyzed
• Separates neutral and charged polysaccharides
  
• Compatible with mass spectrometry for IC-MS application