Complement C9

Complement C9 (C9D, ARMD15, C9) is the final step in the Complement cascade. Complement C9 participates in the formation of the Membrane Attack Complex (MAC) and plays an important role in innate and adaptive immune responses by forming a pore through bacterial membranes. Complement C9 deficiency (C9D) is a rare defect of the complement classical pathway associated with susceptibility to severe bacterial infections.


Complement C9 Singleplex Products

Our Complement C9 immunoassays provide fast, accurate, reproducible, and highly sensitive measurements of Complement C9. MSD’s MULTI-ARRAY technology uses simple protocols, requires minimal sample, and quantifies analyte concentration over a wide dynamic range.


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