HC-40 and HC-75 resins are soft gel column packings designed for oligosaccharide separations.

The mobile phase of these columns is water without salts or buffer. This simplifies mobile phase preparation, reduces cost, and broadens the use of available detectors.

Each of these columns has distinct retention characteristics and is designed for specific separations.

  • Pore Size: 100Å
  • Exchange Capacity: 5 meq/gm
  • Material: PS-DVB/Sulfonic acid exchanger
  • Applications: Oligosaccharides (degree of polymerization ≤8)

    Product Specifications

    Separation Mode: Cation Exchange

    Stationary Phase: HC-75 (Ca+2)

    Format: HPLC Column

    Hardware Inner Diameter: 7.8 mm

    Hardware Length: 305 mm

    Particle Size: 9 μm

    USP Classification: USP L19

    Packing Material Type: PSDVB/Sulfonic Acid

    Pore Size: Gel-Type

    Hardware Material: Stainless Steel

    Max Pressure: 400 psi

    Exchange Capacity: 5 meq/gm

    Exchange Capacity/Column: 32 meq/column

    Mobile Phase Limits: 100% Water 0-40% Acetonitrile

    Buffer Strength: Water

    Temp Limits: 25-90°C

    Restoration: Flush with 1% calcium chloride at 0.1 mL/min overnight

    UOM: 1 Each