Anti-SR-1A Antibody

Raised in rabbit and affinity-purified by epitope-specific immunogen chromatography, this polyclonal reagent from Antibodies.com is designed to detect endogenous levels of the SR-1A protein (also known as HTR1A, the 5-HT1A serotonin receptor). The immunogen is a synthetic peptide derived from the C-terminal region of human SR-1A, supporting broad recognition across human, mouse, and rat samples. The antibody is supplied as an unconjugated liquid at 1 mg/mL in PBS containing 50% glycerol, 0.5% BSA, and 0.02% sodium azide, and it is offered here in the 50 µL size. Validated applications include Western blot (WB), immunohistochemistry (IHC), immunocytochemistry/immunofluorescence (ICC/IF), and ELISA, making it a flexible tool for receptor localization, expression analysis, and quantitative assays in neuroscience and signaling research. The vial is shipped at 4 °C and should be aliquoted upon arrival and stored at –20 °C in single-use fractions to avoid repeated freeze/thaw cycles; under these conditions the reagent remains stable for approximately one year. As an unconjugated primary antibody it is compatible with a wide range of secondary reporter systems, including HRP, biotin, and fluorophore-conjugated secondaries, allowing researchers to tailor detection chemistry to their preferred workflow.