Pinnacle® II HPLC Prep Columns

  • Easy scale-up from Restek analytical columns.
  • Popular bonded phases.

Restek makes it easy to scale up your separations. We offer a wide range of semipreparative and preparative-scale columns packed with many of our popular Ultra, Allure®, Pinnacle® DB, Pinnacle® II, and Viva bonded phases on a 5μm spherical silica. Other stationary phases and particle sizes are also available—if you need a phase on 7μm, 10μm or 15μm particles, please call.

Please note: We strongly recommend ordering a semi-prep or prep column only after evaluating the desired separation on an equivalent analytical-scale column. Because we cannot re-use a column or the silica it contains once it has left our facility, we cannot accept returns of large-scale columns (except in cases of our error).

catalog #Product Name  length  idunits
    Pinnacle II C18 Prep Column
        50 mm
        10 mm
  ea.
    Pinnacle II C18 Prep Column
       50 mm
        21.2 mm
  ea.
    Pinnacle II C18 Prep Column
       50 mm
        30 mm
  ea.
    Pinnacle II C18 Prep Column
       50 mm
        50 mm
  ea.
    Pinnacle II C18 Prep Column
       100 mm
        21.2 mm
  ea.
    Pinnacle II C18 Prep Column
       100 mm
        30 mm
  ea.
    Pinnacle II C18 Prep Column
       100 mm
        50 mm
  ea.
    Pinnacle II C18 Prep Column
       150 mm
        10 mm
  ea.
    Pinnacle II C18 Prep Column
       150 mm
        21.2 mm
  ea.

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