About this item
Sephadex™ G-25 is well established gel filtration medium for desalting and buffer exchange in industrial applications.
- Quickly desalts, removes contaminants and transfers to a new buffer in a single step
- Excellent recovery and minimum sample dilution
- BioProcess resin supported for industrial applications
Sephadex™ is a gel filtration resin prepared by crosslinking dextran with epichlorohydrin. Different types of Sephadex™ differ in their degree of cross-linking and hence in their degree of swelling and their molecular fractionation range. Sephadex™ G-25 is one of six different G-types ranging from G-10 for small molecules to G-100 for very large molecules. Sephadex™ G-25 is available in 4 different particle sizes (Coarse, Medium, Fine and Superfine). Superfine has the smallest bead size for higher efficiency with shorter diffusion distances. Coarse and Medium are preferred for large scale group separations where high flow rates and low operating pressures are required.
Sephadex™ G-25 is also available in prepacked HiPrep™ desalting columns for fast and convenient desalting.
- pH range:2 - 13
- Matrix:Cross-linked dextran
- Fractionation range:1×10² – 5×10³ dextrans, 1×10³ – 5×10³ globular proteins
- Storage temperature:4 - 30 °C
Related Information
Certificates
Search by Lot Number17003201_DATA FILE 17003202_DATA FILE 17003301_DATA FILE 17003302_DATA FILE 17003401_DATA FILE
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17003201_HAND BOOK 17003201_INSTRUCTIONS 17003201_INSTRUCTIONS 1 17003201_INSTRUCTIONS 2 17003202_HAND BOOK
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Cytiva CyDye Licensing Statements Cytiva General Licensing Statements
Additional Product Details
Product Information
- Catalog #Supplier #TypeParticle SizeExclusion limitPkAvailabilityPrice
- Sephadex™ G-25 superfineSephadex™ G-25 superfine17-0031-0117-0031-01Solid20 - 50 µm>5 × 10³100 g1 * 100 g441,00 €
- Sephadex™ G-25 fineSephadex™ G-25 fine17-0032-0117-0032-01Solid20 - 80 µm>5 × 10³100 g1 * 100 g381,00 €
- Sephadex™ G-25 fineSephadex™ G-25 fine17-0032-0217-0032-02Solid20 - 80 µm>5 × 10³500 g1 * 500 g1 653,00 €
- Sephadex™ G-25 mediumSephadex™ G-25 medium17-0033-01Solid50 - 150 µm>5 × 10³100 g1 * 100 g381,00 €
- Sephadex™ G-25 mediumSephadex™ G-25 medium17-0033-02Solid50 - 150 µm>5 × 10³500 g1 * 500 g1 660,00 €
- Sephadex™ G-25 coarseSephadex™ G-25 coarse17-0034-0117-0034-01Solid>100 µm>5 × 10³100 g1 * 100 g381,00 €
- Sephadex™ G-25 coarseSephadex™ G-25 coarse17-0034-0217-0034-02Solid>100 µm>5 × 10³500 g1 * 500 g1 659,00 €