Sephadex G-75 is well established gel filtration resin 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, >80 000 molecular weight
  • Highest exclusion limit, 80 000, in the Sephadex G-range
  • Classic gel filtration resin.

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.

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Product Product Name Price
Sephadex G-75, 5 kg
5 kg 17,977.34 USD Add to cart


Sephadex G-75, 100 g
100 g 451.00 USD Add to cart


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