Polysep SEC Columns

PolySep-SEC HPLC Information

Aqueous GFC Columns for Natural and Synthetic Water-Soluble Polymers 

PolySep™-GFC-P columns are composed of a highly hydrophilic synthetic polymer phase which allow for very low nonspecific interaction with the separation matrix. PolySep-GFC-P columns are extremely cost-effective and offer very high efficiencies and good mechanical strength.


Use PolySep-GFC-P columns for size exclusion separations of:

  • water-soluble polymers
  • oligomers
  • oligosaccharides
  • and small molecules (e.g. dextran, heparin, pectin)


*Recommended alternative to Tosoh Bioscience® TSKgel® PW & PWxl, Agilent® PL aquagel-OH, Waters® Ultrahydrogel, Shodex® OHpak SB-800 HQ series, and PSS SUPREMA®


Looking for Non-Aqueous GPC columns for Organic-Soluble Polymers? 

Please see our Phenogel Non-Aqueous GPC/SEC Columns »

GFC-P Guard

GFC-P Guard Phase Information

Protect and extend column lifetime with a guard column.

Phase: Particle Size: Pore Size: Length: Internal Diameter:

Part Number:CH0-9225

Description:PolySep™-SEC GFC-P Guard, LC Guard Column 35 x 7.8 mm, Ea

Required Holder:

Stationary Phase:

Solid Support:Hydrophilic Bonded Polymer

Format:Guard Column ( conventional )

Separation Mode:

Recommended Use:

USP Designation:

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