Protein G Sepharose™ 4 Fast Flow Affinity Chromatography Media

Supplier: Cytiva

17-0618-01 17-0618-02 17-0618-05
17-0618-01EA 741 GBP
17-0618-01 17-0618-02 17-0618-05
Protein G Sepharose™ 4 Fast Flow Affinity Chromatography Media
Protein Purification Protein Purification Kits

Protein G Sepharose 4 Fast Flow has recombinant protein G immobilized by the cyanogen bromide (CNBr) method to Sepharose 4 Fast Flow.


  • For antibody affinity chromatography
  • Fractionation of monoclonal antibodies without binding albumin
  • Recombinant protein G lacking albumin-binding region
  • Binding specificities that complement Protein A media
  • Binds a broad range of IgG species and subclasses
  • Cyanogen bromide activation coupling method
  • Multi-point attachment minimises ligand leakage
  • Used in a range of research applications


As member of the BioProcess media range, Protein G Sepharose 4 Fast Flow meets industrial demands with security of supply and comprehensive technical and regulatory support.


Protein G exhibit binding specificities that complement Protein A media and binds to the Fc region of IgG from a variety of mammalian species. Protein G Sepharose 4 Fast Flow may be used to isolate and purify classes, subclasses and fragments of immunoglobulins from any biological fluid or cell culture medium.

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