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Cytiva Sephadex™ LH-20

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

$263.00 - $3379.00

Specifications

Flow Rate 720 cm/hr.
Particle Size 18 to 111 μm in dry form
Product Type Sephadex LH-20, Sephadex LH-20 Media
Format Solid Spherical Bead
Diameter (Metric) Inner 2.6cm
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
45-002-042
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Cytiva
17009010
25g
Each for $263.00
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45-002-044
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Cytiva
17009001
100g
Each for $732.00
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45-002-043
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Cytiva
17009002
500g
Each for $3,379.00
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Description

Description

  • 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

Specifications

Specifications

720 cm/hr.
Sephadex LH-20, Sephadex LH-20 Media
2.6cm
11.81 in.
25-45 cm/h, pressure drop cm H2O/bed height=2, beh height 30 cm, 2.6 cm i.d.
Hydroxypropylated, cross-linked Dextran
4 to 30°C
18 to 111 μm in dry form
Solid Spherical Bead
For fractionation of lipids, hormones, vitamins, and other small biomolecules in polar organic solvents and aqueous solvent mixtures
30cm
2 to 13
Steroid, Terpenoid, Lipid, low molecular weight Peptide
SDS
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