GE Healthcare Sephadex™ G-25 Media Available on GSA/VA Contract for Federal Government customers only.

Use of Sephadex™ is  well established as a gel filtration medium for desalting and buffer exchange in industrial applications. GE Healthcare Life Sciences™ Sephadex™ G-25 Media quickly desalts, removes contaminants and transfers to a new buffer in a single step.

Manufacturer: GE Healthcare 17003401

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Catalog No. 45-002-046

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    Specifications

    Quantity 100g
    Storage Requirements 4° to 30°C
    Flow Rate >480cm/hr.
    Bed Volume 4 to 6mL/g in Distilled Water
    Product Type Sephadex G25 media
    Format Solid Spherical Bead
    Diameter (Metric) Inner 2.6cm
    For Use With (Application) Desalting and Buffer exchange and removal free label in industrial applications
    Height (English) 11.81 in.
    Height (Metric) 30cm
    Particle Size 87 to 510μm in wet form, >100μm in dry form
    pH Range 2 to 13
    Support Type Cross-linked Dextran

    Established medium for desalting and buffer exchange

    • Gel filtration medium
    • Available in coarse, medium, fine and superfine grades
    • All grades satisfy process-scale chromatography requirements
    • Available in lab packs or prepacked columns

    Specifications:

    • Working pH range: 2 to 13
    • Bed volume (in distilled water): 4 to 6mL/g
    • Fractionation range dextrans/globular proteins: 1x 102 to 5 x 103 / 1 x 103 to 5 x 103 Mr
    • Max. flowrate/operating pressure: the beads behave as rigid spheres obeying Darcy's Law

  • Description & Specifications

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