Polyethersulfone (PES) Membrane Filters

  • Hydrophilic
  • Very low protein and nucleotic acid binding
  • Very low extractables
  • Mechanically strong membrane, suitable for use with strong bases, alcohols and resistive proteins
  • Excellent flow rates
  • Pore sizes available: 0.1 to 0.45μm
  • Diameters: 13 to 293mm