Separate a Wide Variety of Polar Analytes with Raptor Polar X Columns
Unique, hybrid-phase Raptor Polar X columns provide both HILIC and ion-exchange retention, so you can easily control separations. Ideal for simultaneous analysis of acidic, basic, and neutral polar compounds, especially by mass spectrometry.
- No time-consuming derivatization or complex ion pairing.
- Switch between retention modes with simple mobile phase changes and short equilibration times.
- Ideal for increasing sensitivity and selectivity in LC-MS analyses.
How Does It Work?
Polar compounds are typically hard to analyze by LC, but Raptor Polar X columns consistently provide good retention and peak shape. Read on to learn how they work and see results for a wide range of polar analytes from pesticides to amino acids to PFAS.