Wavelength: 210nm
Temp.: Ambient 24°C
Flow Rate: 1.0ml/min
Injection Volume: 10μL
Phenyl-Ether HPLC Columns
Description
Description of Phenyl-Ether Analytical Column Used in HPLC
The phenyl-ether HPLC column is an analytical column used in HPLC, they are based on ultra-pure silica gel for a thorough double-end-bonding process with a unique polarity-embedded modified bonded phase that is more selective than conventional phenyl columns. The presence of an ether bond enhances the Pi-Pi interaction with the conjugated compound, suitable for the separation of polar and aromatic mixtures, a phenyl column that matches the 100% water flow.
Phenyl-Ether HPLC Columns Characteristics
Suitable for separation of substances containing a benzene ring and a polar functional group;
It has the best peak shape for basic and polar compounds.
Polar HPLC column
Phenyl-Ether HPLC Columns Parameters
Bonded phase: Phenyl-Ether (USP L11)
Particle size: 3μm, 5μm, 10μm
Aperture: 120Å
Specific surface area: 320m²/g (120Å)
Carbon loading: 12% (120Å)
Sealing: Double tailing
pH stability: 1.5-10.0
Technical Data
| Bonded Phase | USP No | Particle size (μm) | Pore size | Surface Area (m²/g) | Carbon Loading | pH Range | End-capped |
| Phenyl-Ether | L11 | 5μm | 120Å | 320 | 12% | 1.5-10 | Yes |
Ordering Information
| Item No | Description | Package (pcs/pk) |
|---|---|---|
| SLHPE546150 | HPLC Column, Phenyl-Ether, 5μm, 120Å, 4.6x150mm | 1 |
| SLHPE546250 | HPLC Column, Phenyl-Ether, 5μm, 120Å, 4.6x250mm | 1 |
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