SiliaChrom®- SCX HPLC Columns

SiliaChrom SCX HPLC Columns provide excellent resolution and peak shape for cationic analytes. SiliaChrom SCX contains a benzene sulfonic acid ligand providing ion-exchange reversed phase and also π-π (aromatic) interactions. SiliaChrom SCX is used for specific applications including organic bases such as basic amino acids, anilines, drugs salts, inorganic cations and nucleosides.

siliachrom-scx

Main Characteristics

  • Narrow peak shape
  • Rapid equilibration
  • Compatible with organic modifiers
  • Provide high efficiency and rapid separations
  • Endcapped
GENERAL SiliaChrom SCX CHARACTERISTICS
Column Pore Size Particle Size Surface Area Carbon Loading
SCX 100-300Å 3, 5 µm 380 m2/g 10%
Columns pH Range Temperature Limit* Pressure Limit USP Code
SCX 2,0-8,5 45°C 5000 psi L09

* At pH range 5 to 7,5

Application Note

Separation of Domiphen Bromide: a Quaternary Ammonium Bromide Used as an Antiseptic for Mouth Infection

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