Ultrasep ES 100 PFP is a silica-based HPLC column with a 100 Å pore size and a pentafluorophenyl (PFP) bonded phase. This stationary phase provides unique π–π interactions, dipole–dipole retention, and hydrogen bonding capabilities, making it highly selective for aromatic compounds, halogenated analytes, and polar molecules.
The PFP chemistry offers orthogonal selectivity compared to conventional C18 or C8 phases, enabling improved separation of structurally similar analytes and providing an excellent tool for method development.
Ultrasep ES 100 PFP delivers unique selectivity, robust performance, and reproducibility – the ideal choice for polar and aromatic compound separations in HPLC.
Silica-based stationary phase with 100 Å pore size
Pentafluorophenyl (PFP) bonding for unique selectivity
Retains polar and aromatic compounds with π–π and dipole interactions
Orthogonal selectivity compared to C18 and C8 phases
High reproducibility and separation efficiency
Available particle size: 5 µm
Separation of aromatic pharmaceuticals and drug metabolites
Analysis of halogenated compounds and pesticides
Method development requiring orthogonal selectivity
Food, environmental, and forensic testing
| Particle Size |
|
|---|---|
| Pore Size | 100 Å |
| Particle Type | |
| USP Code | |
| pH Range | 2 - 8 |
| Phase | Material Number |
|---|---|
| Ultrasep ES 100 PFP, 5 µm | u15.pfp. |