Anti-TNF-α Antibody

Produced by Antibodies.com as an unconjugated rabbit polyclonal reagent, this 100 µl antibody selectively binds TNF-α (Tumor Necrosis Factor alpha), a pro-inflammatory cytokine central to immune regulation, apoptosis signaling, and acute phase responses. The antibody supports western blot analysis of TNF-α expression in cell lysates, immunohistochemistry on formalin-fixed tissue sections, immunofluorescence imaging of cultured cells, and ELISA-based quantification of secreted cytokine levels. Reactivity has been confirmed against Human, Mouse, and Rat samples, enabling comparative studies across these species in inflammatory disease models. Store the antibody refrigerated at 4°C, avoid repeated freeze-thaw cycles, and aliquot upon first use to preserve polyclonal antibody stability for long-term research workflows.