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Tosoh TSKgel Phenyl-5PW Column, 20 µm, ID 55 mm x L 20 cm - 07938

Hydrophobic Interaction Chromatography

TSKgel Phenyl-5PW Preparative Column, 20 µm, ID 55 mm x Length 20 cm
TSKgel Phenyl-5PW Guard Column available (P/N: 07936)

The most hydrophobic among the three TSKgel HIC columns, TSKgel Phenyl-5PW is an excellent choice to screen for the selectivity, retention and recovery of most biomolecules. Featuring a 1000Å pore size in a polymethacrylate base material, the TSKgel Phenyl-5PW column is stable in either acid or caustic cleaning regimens and provides excellent access to larger molecules with low diffusion coefficients.

Stainless steel is the standard column format for TSKgel Phenyl-5PW. Glass and PEEK column housings are available for samples that may adsorb to stainless steel. The alternative column formats are also suitable for general applications.


Pore size (silica):1,000 Å 

Particle size:10, 13 and 20 μm 

pH stability:2.0 - 12.0

Functional group:Phenyl

Retain large RNAs on TSKgel Phenyl-5PW

Scale up to preparative separations

  • Model: 07938
  • Manufactured by: Tosoh BioScience