Phenyl-Ether HPLC Columns

Wavelength: 210nm
Temp.: Ambient 24°C
Flow Rate: 1.0ml/min
Injection Volume: 10μL


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 PhaseUSP NoParticle size (μm)Pore sizeSurface Area (m²/g)Carbon
pH RangeEnd-capped
Phenyl-EtherL115μm120Å 320 12%1.5-10Yes

Ordering Information

Item NoDescriptionPackage (pcs/pk)
SLHPE546150HPLC Column, Phenyl-Ether, 5μm, 120Å, 4.6x150mm1
SLHPE546250HPLC Column, Phenyl-Ether, 5μm, 120Å, 4.6x250mm1
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