Thermo Scientific™ Acclaim® PolarAdvantage Reversed-Phase LC Column

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Acclaim® PolarAdvantage (PA) columns feature a patented bonding chemistry that incorporates a polar sulfonamide group near the surface of the silica particle.

This unique chemistry provides good hydrolytic stability and allows a single column to resolve a wide variety of polar and nonpolar analytes. The Acclaim PA is compatible with 100% aqueous mobile phases and supports LC/MS analysis.

Conventional C18 phases are not compatible with highly aqueous mobile phases, due to dewetting. The Acclaim PA column by design has a mildly hydrophilic surface, which remains in contact with aqueous-only mobile phases, negating the problems of dewetting common with conventional reversed-phase columns.

Acclaim® PolarAdvantage Reversed-Phase LC Column Features:

  • Low silanol activity for excellent peak shape with basic compounds
  • Novel polar-embedded column chemistry
  • Compatible with 0–100% organic solvent mobile phases
  • High selectivity for hydrophobic aromatic compounds
  • Wide range of applications

Column Details:

  • Particle Size: 3, 5 µm
  • Pore Size: 120 Å
  • Length: 50, 100, 150, 250 mm
  • ID: 2.1, 3.0, 4.6 mm

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Thermo Scientific™ Acclaim® PolarAdvantage Reversed-Phase LC Column

Manufacturer Thermo Fisher Scientific

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