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    目錄產品 » 蛋白分析、純化產品 » 蛋白分離純化 » 蛋白分離磁珠 » Protein G MagBeads

    Protein G MagBeads

    GenScript Protein G MagBeads are superparamagnetic beads covalently bound with recombinant protein G for antibody purification. The beads are supplied as 25% slurry in phosphate buffered saline (PBS), pH 7.4, containing 20% ethanol. The Protein G MagBeads have a binding capacity of more than 10 mg Goat IgG per 1 ml settled beads.
    L00274
    ¥1200

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    GenScript Protein G MagBeads are superparamagnetic beads covalently bound with recombinant protein G for antibody purification. The beads are supplied as 25% slurry in phosphate buffered saline (PBS), pH 7.4, containing 20% ethanol. The Protein G MagBeads have a binding capacity of more than 10 mg Goat IgG per 1 ml settled beads.
    Protein G, a bacterial cell wall protein isolated from group G Streptococci, binds to mammalian IgGs mainly through Fc regions. Native Protein G has three IgG binding domains and also the sites for albumin and cell-surface binding. Albumin and cell-surface binding domains have been eliminated from recombinant Protein G to reduce nonspecific binding. Protein G has greater affinity than Protein A for most mammalian IgGs, especially for certain subclasses including human IgG3, mouse IgG1 and rat IgG2a. Unlike Protein A, Protein G does not bind to human IgM, IgD and IgA.

    Product Details

    Cat. No.Product Name Volume supplied MagBeads content
    L00274Protein G MagBeads2 ml25% slurry

    Key Features
    Key Features

  1. Quick and convenient separation accomplished by magnetic forces
  2. High binding capacity more than 10 mg goat IgG/ml settled beads
  3. Extremely low nonspecific binding

  4. Storage

    Store at 4℃, do NOT freeze.


    Storage Store at 4°C


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