G-Biosciences' Protein A Magnetic Beads are Fe₃O₄ beads coated with dextran to produce highly uniform, 1µm beads. Recombinant Protein A is covalently coupled to the dextran coat to produce an enhanced alternative to agarose slurries for immunoprecipitation…

Protein A is a cell-wall receptor which is present on cell wall of various starins of Staphyloccocus aureus. Protein A contains four high-affinity binding sites for interacting with the Fc region of immunoglobulin Gs of various species including mouse, rabbit and human. Protein A is used for…

G-Biosciences' Protein G Magnetic Beads are Fe₃O₄beads coated with dextran to produce highly uniform, 1µm beads. Recombinant Protein G is covalently coupled to the dextran coat to produce an enhanced alternative to agarose slurries for immunoprecipitation…

Immobilized Protein A is for binding the constant domains of immunoglobulin (Ig) molecules (seeFigure 1). Protein A is coupled to agarose beads by reductive amination method that provides high coupling efficiency for immunoglobulins and minimal protein A leaching (<5ng protein A/ml). Our…