ChromCore Phenyl columns are based on high surface coverage propylbenzene modified silica particles with exhaustive end-capping. They are designed for a broad range of applications that require selectivity towards aromatic analytes, such as isomers of aromatic and heterocyclic pharmaceuticals and catechins.
Main Features
Suitable selectivity for aromatic and heterocyclic compounds based on hydrophobic and π-π interactions
Selectivity complementary to C18
Low column bleed, compatible with MS applications
Good column-to-column consistency
Specifications
Product Name: ChromCore Phenyl
Functional Group: Propylphenyl
Substrate: Monodispersed, porous, spherical silica particles
Particle Size: 3 & 5 μm
Pore Size: 120 Å
Surface Area: 300 m2/g
Carbon Load: 12%
End-capped: Yes
Pressure Limit: 5000 psi for 5 μm
Pressure Limit: 6000 psi for 3 μm
Temperature Limit: 60 ℃
pH Range: 2-8
Aqueous Compatibility: 95% aqueous
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