Anti-Human IgG (Fcγ fragment specific), AlpSdAbs® VHH (HRP) is designed for detecting human IgG Fcγ fragment specifically. Anti-Human IgG (Fcγ fragment specific), AlpSdAbs® VHH (HRP) is based on monoclonal, recombinant single domain antibody to human IgG Fc coupled to HRP, and Anti-Human IgG (Fcγ fragment specific), AlpSdAbs® VHH (HRP) reacts with the Fc fragment of human IgG heavy chain but not with the Fab portion of human IgG., High lot-to-lot consistencyIncreased sensitivity and higher affinityAnimal-free production . . . .