EXCSEP® PHENYL-ETHER

Product Name: Excsep® Phenyl-Ether
Functional Group: Phenylethoxy
Base Material: Fully porous high-purity silica microspheres
Particle Size: 3&5 μm
Pore Size: 120 (Å)
Surface Area: 300 m²/g
Carbon Loading: 12%
End-Capping: Yes
pH Range: 2.0-8.0
Aqueous compatibility: 95% water
Temperature: 60℃

Excsep® Phenyl-Ether HPLC column are made of ultra-high purity and ultra-high mechanical strength spherical chromatographic bare silica gel, which is prepared by the unique surface modification technology and tailing technology of OneTwo Chromatography Technology. Phenyl ether is bonded to the silica gel, which allows it to have both hydrophobic interaction and π-electron interaction and is suitable for the separation of aromatic rings and heterocyclic compounds.

Characteristic

1. Provides appropriate selectivity for aromatic and heterocyclic compounds based on hydrophobic and π-π interactions.
2. Selectivity is similar to Excsep® Phenyl.
3. Low column bleeding, compatible with universal detectors.
4. Good intercolumn uniformity.