Anti-C3 Antibody [KT17]

The Antibodies.com Anti-C3 monoclonal antibody clone KT17 recognizes human complement component C3, the central effector molecule of the complement cascade. C3 cleavage generates the anaphylatoxin C3a and the opsonin C3b, driving innate immune clearance, inflammation, and pathogen opsonization. This unconjugated IgG2b reagent is supplied as a liquid formulation at 100 µg per vial, intended for ELISA and related immunoassay workflows measuring complement activation in human samples. For long-term stability, aliquot and store at -20 °C; avoid repeated freeze-thaw cycles to preserve binding activity. Research use only.