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GE Healthcare Sephadex™ LH-20

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.

$522.04 - $522.04

Specifications

Diameter (Metric) Inner 2.6cm
Product Type Sephadex LH-20 media
Flow Rate 720cm/hr.
Format Solid Spherical Bead
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
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

45-002-044

 
ge healthcare
17-0090-01
100g Each for $522.04
Description & Specifications

Specifications

Diameter (Metric) Inner 2.6cm
Product Type Sephadex LH-20 media
Flow Rate 720cm/hr.
Format Solid Spherical Bead
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
Sample Type Steroid, Terpenoid, Lipid, low molecular weight Peptide
Storage Requirements 4° to 30°C
Support Type Hydroxypropylated, cross-linked Dextran

  • 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