Product code 71970
Overal raiting

Acclaim Phenyl-1

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Acclaim® Phenyl-1 columns provide unique selectivity for aromatic compounds while maintaining sufficient hydrophobic interaction and aqueous compatibility for superior chromatographic performance.

Acclaim Phenyl-1 is based on covalent modification of high-purity, spherical, porous silica particles, with a specially designed silane ligand-bearing proprietary alkyl aromatic functionality. This novel column chemistry results in the following benefits.

  • High aromatic selectivity
  • High hydrophobic retention
  • Unique and complementary selectivity
  • Compatibility with highly aqueous mobile phase
  • High efficiency and rugged packing

Acclaim Phenyl-1 columns are available in 3 μm particle sizes and 4.6, 3.0, and 2.1 mm diameters, with an average pore diameter of 120 Å. Acclaim Phenyl-1 columns may be used for LC/MS applications.



The Acclaim Phenyl-1 column has a unique bonded phase which has both enhanced aromatic selectivity and high hydrophobicity compared to other commercial phenyl-type phases, including biphenyl, diphenyl, C6-phenyl and C3-phenyl phases. It is also compatible with aqueous mobile phases. These capabilities make this column ideal for a broad range of applications including drug development and testing in which analytes commonly contain rings, conjugation, and ring substituents.

Specification Compare to others

Dionex 120
Acclaim Phenyl-1 2.0 - 8.0
Reversed-Phase N/A
Silica/Phenyl 300
3.0 N/A
150 60
3.0 Yes

Similar columns

Vendor Brand Mode Modif. Int. diam. Lenght Particles Pores   Price, EUR
YMC YMC-Pack Phenyl RP Silica/Phenyl 3 mm 150 mm 3.0 µm 120 Å No price
Thermo Fisher Scientific Acclaim RP Silica/Phenyl 3 mm 150 mm 3.0 µm 120 Å No price

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