Sephadex® LH-20
SIGMA/GE17-0090-10 - Cytiva 17-0090-10, pack of 25 g
Synonym: Sephadex gel
Product Type: Chemical
| cleaning in place | 2-13 |
| crosslinking | cross-linked |
| feature | autoclavable 20 min at 121°C |
| form | resin |
| manufacturer/tradename | Cytiva 17-0090-10 |
| matrix | hydroxypropylated, cross-linked dextran |
| matrix active group | dextran |
| mol wt | Mr 5 kDa (proteins and organics exclusion limit) |
| protein Mr 4-5 kDa (fractionation range) | |
| packaging | pack of 25 g |
| parameter | 60 cm/hr flow rate (recommended) |
| 700 cm/hr max. flow rate | |
| particle size | 103 μm (in methanol) |
| 70 μm (dry) | |
| separation technique | size exclusion (SEC) |
| technique(s) | liquid chromatography (LC): suitable |
| working range | 2-13 |
| Analysis Note: | To view the Certificate of Analysis for this product, please visit www.cytiva.com   . |
| 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. |
| 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. |
| Legal Information: | Sephadex is a registered trademark of Cytiva |
| 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. |
| Preparation Note: | Store at 4 to 25 °C () |
| RIDADR | NONH for all modes of transport |
| UNSPSC | 23151817 |