GenScript AmMagᵀᴹ Protein A Magnetic Beads are super paramagnetic beads with average diameter of 50 μm, covalently coated with alkali tolerant protein A. Protein A is a bacterial cell wall protein isolated from Staphylococcus aureus, which binds to mammalian IgG’s mainly through the Fc regions. The alkali tolerant protein A not only retains the specific binding capacity to Fc region of immunoglobulin molecules, but additionally tolerates alkaline conditions and can withstand rigorous cleaning procedures with 0.1 M NaOH.
|Storage||This product is stable until the expiration date stated on the COA, when stored unopened at 2–8°C. Do NOT freeze the product.|
Quick and convenient separation accomplished by magnetic separation.
High binding capacity, more than 40 mg human IgG/ml settled beads.
Extremely low nonspecific binding.
Optimized homogeneous alkaline-tolerant recombinant protein A ligand.
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