Anti-NPY Antibody

Raised in rabbit and purified by affinity chromatography against the immunogen, this polyclonal reagent from Antibodies.com targets Neuropeptide Y (NPY), a pro-neuropeptide widely studied in neurobiology and metabolic research. The antibody is supplied at 1.0 mg/mL in a 50 µl volume, formulated in phosphate-buffered saline at pH 7.4 containing 150 mM NaCl, 0.02% sodium azide, and 50% glycerol; it is unconjugated and shipped at 4 °C for short-term stability, with long-term storage recommended at –20 °C in single-use aliquots to avoid repeated freeze/thaw cycles. The immunogen is a recombinant human NPY protein, and the reagent has been validated for Western blot (WB), immunocytochemistry/immunofluorescence (ICC/IF), and immunohistochemistry (IHC) applications, showing reactivity with human, mouse, and rat samples. This broad species coverage and the antibody's recognition of the endogenous total NPY pool make it suitable for studies of feeding behaviour, cardiovascular regulation, and central nervous system signalling pathways across standard model systems.