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MagReSyn Protein G is a proprietary magnetic polymeric microsphere support that provides a simple and convenient method for highly specific capture of various immunoglobulins from biological samples.
MagReSyn® Protein G is a proprietary magnetic polymeric microparticle support that provides a simple and convenient method for highly specific capture of various immunoglobulins from biological samples. Recombinant Streptococcal Protein G (lacking the albumin binding region for increased immunoglobulin specificity) is covalently linked to the magnetic microparticles reducing leaching during your experimentation, and potentially stabilizing the Protein G for applications in non-standard conditions. Protein G binds to most mammalian immunoglobulins with greater affinity than Protein A, including human IgG3 and rat IgG2a. It does not react with human IgM, IgD or IgA.
The high recombinant Protein G content of MagReSyn® ensures a high immunoglobulin capacity allowing for experimental miniaturization. MagReSyn® Protein G microparticles have been engineered to be highly specific, providing single step purification of IgG to >95% from whole serum samples.
Please review the extensive range of application notes and posters to see how MagReSyn® Protein G can be used for your sample preparation in the ReSyn Biosciences Method Library.
Support: Proprietary polymer microparticles containing iron oxide (magnetite) with immobilized Protein G
Binding capacity: > 2.4 mg.ml-1 (Rabbit IgG)
Bead size: ~5-10 µm
Formulation: 15 mg.ml-1 suspension in Tris buffer
*Allumiqs only distributes MagResyn products in Canada and United States. If you are not located in these regions, please visit the MagResyn website for more information.
2 ml, 5 ml, 10 ml