Anti-TNF alpha Antibody [C2A7]

Mouse monoclonal antibody clone C2A7 raised against human Tumor Necrosis Factor alpha (TNF-α), supplied by Antibodies.com as a lyophilised 100 µg powder for reconstitution in buffer of choice. The IgG1 isotype reagent recognizes the soluble 17 kDa cytokine and is validated for ELISA and Western blot (WB) workflows against human samples.

Investigators working on inflammatory cascades, autoimmune disease models, septic shock pathways, and cytokine profiling use this reagent to detect endogenous TNF-α in cell culture supernatants and tissue lysates. Unconjugated presentation supports flexible labeling with HRP, biotin, or fluorophore tags depending on assay design, allowing the same antibody lot to serve as either a capture or detection reagent across multiple immunoassay platforms.

The lyophilised format remains stable during shipping at ambient temperature and, once reconstituted, can be aliquoted for storage at -20 °C to limit freeze-thaw degradation of working stocks. Each vial from Antibodies.com ships with batch quality control documentation confirming performance in the listed applications and verifying reactivity with recombinant and native human TNF-α.