Anti-Mouse IgG kappa, AlpSdAbs® VHH is designed for detecting mouse IgG kappa chain specifically. Anti-Mouse IgG kappa, AlpSdAbs® VHH is monovalent, recombinant single domain antibody derived from the variable regions of heavy chain of Alpaca pacous, and Anti-Mouse IgG kappa, AlpSdAbs® VHH reacts with the mouse IgG kappa chain selectively, no reactivity with the mouse IgG lambda chain or heavy chain of mouse IgG. No cross-reactivity with rabbit, human, cynomolgus, rat, goat IgG. ·High lot-to-lot consistency ·Increased sensitivity and higher affinity ·Animal-free production