Brava Phenyl is a reversed-phase HPLC column based on high-purity, fully porous silica, modified with phenyl functional groups. This phase enables π–π interactions with aromatic analytes and provides distinct selectivity compared to standard alkyl phases like C18 or C8. With moderate hydrophobicity and strong aromatic affinity, Brava Phenyl is ideal for separating structurally similar aromatic compounds, isomers, and conjugated systems.
Brava Phenyl delivers targeted selectivity for aromatic compounds – a reliable choice for advanced reversed-phase separations in complex sample matrices.
Phenyl bonded phase (USP L11) for aromatic selectivity
Enhanced retention via π–π interactions
Moderate hydrophobicity for balanced retention behavior
Fully porous silica for high efficiency and reproducibility
Available in 3 µm, 5 µm, and 10 µm particle sizes
Aromatic pharmaceuticals, metabolites, and natural products
Structural and positional isomer separations
Phenols, substituted benzenes, and aromatic amines
Method development when alkyl phases lack selectivity
| Particle Sizes |
|
|---|---|
| Pore Size | 130 Å |
| Surface Area | 200 m²/g |
| Phase/Modification | Phenyl |
| Particle Type | |
| Separation Mode | |
| USP Code | |
| Endcapping | No |
| Carbonload | 4 % |
| Phase | Material Number |
|---|---|
| Brava Phenyl, 3 µm | 5204029 |
| Brava Phenyl, 5 µm | 5204030 |
| Brava Phenyl, 10 µm | 5204031 |