| Length (mm) | 250.0000 mm |
|---|---|
| Particle Size | 5.0000 µm |
| Internal Diameter | 4.6000 mm |
| Film Thickness | 0.0000 µm |
Answer:The column is 4.6 mm internal diameter by 250 mm long.
Answer:It contains a phenyl-hexyl reversed-phase bonded phase with 5 µm particles and 100 Å pores.
Answer:It is useful for selected aromatic and structurally related analytes, including demonstrated catechin and explosive analyses.
The Phenomenex Luna® Phenyl-Hexyl analytical column provides reversed-phase separation with a bonded phenyl group separated from the silica surface by a hexyl spacer. This selectivity can be useful for aromatic molecules and mixtures where C18 retention alone does not give satisfactory resolution. This configuration has 5 µm particles, 100 Å pores, and dimensions of 4.6 × 250 mm. Applications published with this specific column include separations of energetic compounds, catechins, and selected pharmaceutical analytes. Phenyl-related interactions can change elution order and improve separation of certain structurally similar compounds relative to conventional alkyl phases. The column is intended for liquid chromatographic analysis using a suitable mobile phase, sample preparation, and detector. Guard-cartridge components are separate products.
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