Restek™ Ultra Aqueous HPLC Prep Columns with C18 Packing, 5um Particle Size

Easy scale-up from Restek analytical columns.

Manufacturer: Restek™ 9178559

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Catalog No. 06-722-256

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    Packing Material Ultra Aqueous C18
    Particle Size 5μm
    Pore Size 100Å
    pH 2.5 to 8
    Film Thickness 5μm
    Functionality/Interaction Type Dispersive interaction
    Length (Metric) 50mm
    Support Material Silica
    Carbon Load 2 to 20%
    Ligand Type Proprietary polar modified and functionally bonded C18
    Phase Modified C18
    Max. Temperature 80°C
    Particle Shape Spherical
    Stationary Phase Ultra Aqueous C18
    Surface Area 300m2/g
    Polarity Polar
    Diameter (Metric) Inner 30mm
    Column Format Prep
    Column Chemistry Octadecyl Silane chemically bonded to porous Silica or Ceramic microparticles
    Hydrophobicity No
    USP Type L1
    Endcapped No
    Column Type Ultra Aqueous C18
    Type HPLC preparative column
    Technique Reverse phase chromatography

    Aqueous C18 can effectively retain more types of solutes than a conventional C18 and is ideal for multicomponent LC-MS analyses. General-purpose Aqueous C18 boasts high reproducibility and compatibility with many mobile phase conditions - even 100% aqueous.
    • Particle Size: 5µm, spherical
    • Pore Size: 100 angstrom
    • Carbon Load: 15%
    • pH Range: 2.5 to 8
    • Temperature Limit: 80°C
    • USP Phase Code: L1
    • Phase Category: modified C18
    • Ligand Type: proprietary polar modified and functionally bonded C18

  • Description & Specifications

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