Goat anti-human IgG Fc is a FITC conjugated secondary antibody which binds to human IgG upsilon in immunological assays. FITC (fluorescein-5-isothiocyanate) has Amax = 494 nm, Emax = 518 nm. The ratio is 8.3 Moles FITC per Mole Antibody. Antibodies are affinity purified using solid phase human IgG.
This antibody reacts with the heavy chains on human IgG based on immunoelectrophoresis.Minimum cross-reactivity is observed with the light chains on human immunoglobulins based on immunoelectrophoresis. Minimum cross-reactivity is observed to non-immunoglobulin human serum proteins. Minimum cross-reactivity is observed to human IgG, F(ab)'2 fragment based on immunoelectrophoresis.Antibody is supplied in 10 mM sodium phosphate, 150 mM sodium chloride, pH 7.2, 1 % (w/v) BSA, Protease/IgG free and 0.1 % (v/v) Kathon CG is used as preservative. Use of sodium azide will inhibit enzymatic activity of horseradish peroxidase.