Goat anti-Human IgG Fc, Affinity purified, Unconjugated

Goat anti-human IgG Fc (two heavy chains with constant domains) is a secondary antibody which binds to human IgG Fc (two heavy chains with constant domains) in immunological assays.

Concentration: > 4.5 mg/ml (E 1% at 280 nm = 13.0) Antibody is supplied in 10 mM Sodium Phosphate, 0.15 M Sodium Chloride, pH 7.2, 0.05 % (w/v) of sodium azide as preservative.Antibody reacts with the heavy chains on human IgG based on immunoelectrophoresis.No reactivity is observed to light chains on human immunoglobulins and non-immunoglobulin human serum proteins or to human IgG F (ab) '2 fragment based on immunoelectrophoresis.