Ultrasep ES PAH is a silica-based HPLC column with a phenyl bonded phase, specifically optimized for the analysis of polycyclic aromatic hydrocarbons (PAHs) and structurally related aromatic compounds. The phenyl groups provide strong π–π interaction capabilities, enhancing selectivity and resolution for aromatic analytes compared to conventional alkyl-bonded phases.
This column family delivers sharp peaks, reproducibility, and robustness, making it the trusted choice for laboratories worldwide conducting PAH analysis.
Ultrasep ES PAH columns provide the selectivity, reproducibility, and regulatory compliance needed for precise PAH analysis – the reliable choice for environmental and food safety laboratories.
Silica-based stationary phase with phenyl bonded chemistry
Strong π–π interactions for enhanced aromatic selectivity
Multiple particle sizes and variants for different application needs
High reproducibility and robust lifetime under routine use
Available particle sizes: 5 µm, 7 µm, 10 µm (depending on variant)
Environmental analysis of PAHs in water, soil, and air samples
Food safety testing of aromatic contaminants
Regulatory testing according to EPA methods
Separation of complex aromatic mixtures in research and industry
| Particle Sizes |
|
|---|---|
| Pore Size | 100 Å |
| Particle Type | |
| Separation Mode | |
| pH Range | 2 - 8 |
| Phase | Material Number |
|---|---|
| Ultrasep ES PAH, 5 µm | u15.pah. |
| Ultrasep ES PAH, 7 µm | u17.pah. |
| Ultrasep ES PAH, 10 µm | u10.pah. |