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.

Catalog Number	Quantity
FKS11520784	100 g

Catalog number FKS11520784

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Quantity:

100 g

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

Quantity100 g

Flow Rate720 cm/hr.

Particle Size18 to 111 μm in dry form

Product TypeSephadex LH-20 Media

FormatSolid Spherical Bead

Diameter (Metric) Inner2.6cm

For Use With (Application)For fractionation of lipids, hormones, vitamins, and other small biomolecules in polar organic solvents and aqueous solvent mixtures

Height (English)11.81 in.

Height (Metric)30cm

Max. Pressure25-45 cm/h, pressure drop cm H2O/bed height=2, beh height 30 cm, 2.6 cm i.d.

pH Range2 to 13

Support TypeHydroxypropylated, cross-linked Dextran

Sample TypeSteroid, Terpenoid, Lipid, low molecular weight Peptide

Unit SizeEA

Contents & Storage

4 to 30°C