GE17-0090-10

Sephadex^® LH-20

Cytiva 17-0090-10, pack of 25 g

• Synonym(s): Sephadex gel
• NACRES: NA.56
• UNSPSC Code: 23151817

Properties

• form: resin
• crosslinking: cross-linked
• mol wt: protein M_r 4-5 kDa (fractionation range), M_r 5 kDa (proteins and organics exclusion limit)
• feature: autoclavable 20 min at 121°C
• packaging: pack of 25 g
• manufacturer/tradename: Cytiva 17-0090-10
• parameter: 60 cm/hr flow rate (recommended), 700 cm/hr max. flow rate
• technique(s): liquid chromatography (LC): suitable
• matrix: hydroxypropylated, cross-linked dextran
• matrix active group: dextran
• particle size: 103 μm (in methanol), 70 μm (dry)
• cleaning in place: 2-13
• working range: 2-13
• separation technique: size exclusion (SEC)

Description

General description

Sephadex^® LH20 is a liquid chromatography media for 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.

Application

Sephadex^® LH-20 is prepared by hydroxypropylation of Sephadex^® G-25, a bead-formed Dextran medium, and has been specifically developed for gel filtration of natural products, such as steroids, terpenoids, lipids and Low molecular weight peptides, in organic solvents.

Features and Benefits

• Designed for use in polar organic solvents and aqueous solvent mixtures
• Excellent for fractionation of lipids, hormones, vitamins, and other small biomolecules.
• Useful for both analytical and industrial scales for the preparation of closely related molecular species
• Sephadex^® LH-20 is made from hydroxypropylated Dextran beads that have been crosslinked to yield a polysaccharide network.
• Powerful chromatographic selectivity due to dual hydrophilic and lipophilic nature of the matrix
• Excellent batch-to-batch reproducibility
• Sephadex^® LH-20 is made from hydroxypropylated Dextran beads that have been crosslinked to yield a polysaccharide network.

Preparation Note

Please be aware this product may be shipped 90 days before the expiration date. For more information on the batch specific expiration date, please contact technical service.

Store at 4 to 25 °C ()

Analysis Note

To view the Certificate of Analysis for this product, please visit www.cytiva.com.

Legal Information

Sephadex is a registered trademark of Cytiva

Safety Information

• Storage Class: 13 - Non Combustible Solids
• flash_point_f: Not applicable
• flash_point_c: Not applicable