Anti-CD274 Antibody

Sourced from Antibodies.com, this rabbit polyclonal reagent is raised against CD274, the programmed death-ligand 1 (PD-L1), and is provided as a 50 µl aliquot at 1.0 mg/ml. The antibody is supplied in phosphate-buffered saline (without Mg²⁺ and Ca²⁺), pH 7.4, containing 150 mM NaCl, 0.02% sodium azide and 50% glycerol, and was affinity-purified against a recombinant human CD274 immunogen. Because it is unconjugated, it integrates readily into common chromogenic, chemiluminescent or fluorescence-labelled secondary detection workflows. The reagent detects the endogenous level of total CD274 protein and is validated by Antibodies.com for Western blot and immunohistochemistry on human samples only. Intended strictly for research use and not for diagnostic or therapeutic applications, this polyclonal host-rabbit antibody offers a reliable tool for laboratories investigating PD-L1 expression in cell lysates and tissue sections within the human reactivity range.