货品编号： Invitrogen.21028 品牌： Invitrogen 品名： Pierce™ IgG Elution Buffer, pH 2.0 规格： 1 L 产品描述： Thermo Scientific Pierce IgG Binding and Elution Buffers ensure high-yield, nondenaturing antibody purification with IgG affinity purification supports, such as Protein A and Protein G agarose beads. The Pierce IgG Elution Buffer provides efficient dissociation and elution of antibodies from all three IgG-binding proteins, including Protein L. This low-pH elution buffer is also effective for most antibody-antigen or protein-protein affinity purification systems. Shared features of all Thermo Scientific Pierce IgG Binding and Elution Buffers: • Ready to use—carefully formulated and prefiltered 1X solutions • Three binding buffers—optimized for Protein A, Protein G or Protein A/G • Two elution buffer options—acidic (pH 2.8) or high salt (near-neutral) • Versatile—elution buffers are appropriate for antibody-antigen affinity purification Products available for each antibody purification method: • Protein A IgG Binding Buffer: pH 8.0; phosphate-based; contains glycerol and EDTA • Protein A/G IgG Binding Buffer: pH 8.0; phosphate-based; contains EDTA • Protein G IgG Binding Buffer: pH 5.0; contains 0.02% sodium azide • IgG Elution Buffer: pH 2.8; amine-based • Gentle Ag/Ab Binding Buffer: pH 8.0; phosphate-free; contains 0.05% sodium azide • Gentle Ag/Ab Elution Buffer: pH 6.6; high salt (ionic strength)