GE Healthcare Sephadex™ LH-20 Available on GSA/VA Contract for Federal Government customers only.

Use for molecular sizing of natural product such as steroid, terpenoid, lipid, low molecular weight peptide. GE Healthcare Life Sciences™Sephadex™ LH-20 is a liquid chromatography media useful to analytical and industrial scale for preparation of closely related molecular species.

Manufacturer: GE Healthcare 17009001

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Catalog No. 45-002-044

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    Specifications

    Quantity 100g
    Storage Requirements 4° to 30°C
    Flow Rate 720cm/hr.
    Product Type Sephadex LH-20 media
    Format Solid Spherical Bead
    Diameter (Metric) Inner 2.6cm
    For Use With (Application) Molecular sizing of natural product such as Steroid, Terpenoid, Lipid, low molecular weight Peptide, useful to analytical and industrial scale for preparation of closely related molecular species
    Height (English) 11.81 in.
    Height (Metric) 30cm
    Particle Size 18 to 111μm in dry form
    pH Range 2 to 13
    Support Type Hydroxypropylated, cross-linked Dextran
    Sample Type Steroid, Terpenoid, Lipid, low molecular weight Peptide

    • Prepared for use in polar organic solvents and aqueous solvent mixtures
    • Made from hydroxypropylated dextran beads that have been crosslinked to yield a polysaccharide network
    • Hydrophilic and lipophilic dual nature of the matrix enables powerful chromatographic selectivity
    • Batch-to-batch reproducibility
    • Partical size dry: 18µ-111µm
    • Fractionation range globular proteins: 4x103 to 5 x 103

    • Stable in most aqueous and organic eluent systems
    • Shelf life: 5years
    • Autoclavable: 20 min at 121°C
    • Flow Velocity <~12cm/min
    • pH stability working range: 2-13

    Analytical and industrial scales for the preparation of closely related molecular species

  • Description & Specifications

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