Sephadex™ G-75 Gel Filtration Media, Cytiva

Supplier: Cytiva

17-0051-01 17-0050-01
95016-788EA 729.83 USD
95016-788 95016-784
Sephadex™ G-75 Gel Filtration Media, Cytiva
Protein Purification Protein Purification Resins

Sephadex G-75 is well established gel filtration medium for desalting and buffer exchange of large biomolecules >80 000 molecular weight.


  • Quickly desalts, removes contaminants and transfers to a new buffer in a single step.
  • Suitable for buffer exchange and cleanup of large biomolecules, >80000 molecular weight
  • Classic gel filtration medium


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-75 is one of six different G-types ranging from G-10 for small molecules to G-100 for very large molecules. Sephadex G-75 Superfine has the smallest bead size for higher efficiency with shorter diffusion distances.


Ordering information: Supplied in lab packs.

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