ReproSil-PAH-Plus from Dr. Maisch HPLC GmbH is a high-purity silica HPLC column specifically engineered for the analysis of polycyclic aromatic hydrocarbons (PAHs). The optimized C18 bonding and surface treatment provide maximum π–π interaction and enhanced selectivity for aromatic compounds, ensuring baseline resolution even for structurally similar PAHs. This column delivers sharp peak shapes, high sensitivity, and excellent reproducibility, making it ideal for environmental, food safety, and petrochemical testing applications.
ReproSil-PAH-Plus columns from Dr. Maisch HPLC GmbH deliver highly selective and reproducible PAH analysis – the trusted choice for environmental and analytical laboratories worldwide.
High-purity silica with optimized C18 bonding for PAHs
Enhanced π–π selectivity for aromatic hydrocarbons
Excellent resolution and peak symmetry for isomeric PAHs
Compatible with gradient and isocratic reversed-phase methods
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
Available in 3 µm, 4 µm, 5 µm, and 7 µm particle sizes
Environmental monitoring of PAHs in water, soil, and air
Food safety analysis for PAH contamination
Petrochemical and fuel product testing
Method development for aromatic hydrocarbon separations
| Particle Sizes |
|
|---|---|
| Pore Size | 200 Å |
| Surface Area | 150 m²/g |
| Phase/Modification | C18 |
| Particle Type | |
| Separation Mode | |
| Endcapping | No |
| pH Range | 2 to 8 |
| Phase | Material Number |
|---|---|
| ReproSil-PAH-Plus, 3 µm | r23.pahp. |
| ReproSil-PAH-Plus, 4 µm | r24.pahp. |
| ReproSil-PAH-Plus, 5 µm | r25.pahp. |
| ReproSil-PAH-Plus, 7 µm | r27.pahp. |