Anti-Human IgG (Fab Fragment specific), AlpHcAbs® Goat antibody (HRP) is designed for detecting human IgG fab fragment specifically. Anti-Human IgG (Fab Fragment specific), AlpHcAbs® Goat antibody (HRP) is based on monoclonal, recombinant, goat IgG Fc fused single domain antibody to human IgG fab fragment coupled to HRP. Based on immunoelectrophoresis and/or ELISA, Anti-Human IgG (Fab Fragment specific), AlpHcAbs® Goat antibody (HRP) reacts with human IgG fab fragment selectively, no reactivity with rabbit, mouse, rat, goat IgG.