原装现货|Protein G IgG Binding Buffer|蛋白G IgG结合缓冲液Highlights: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 Item-Specific Features: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)