Anti-TBX1 Antibody

Raised in rabbit and affinity-purified by epitope-specific immunogen chromatography, this polyclonal IgG reagent from Antibodies.com is directed against the C-terminal region of human TBX1 and recognises total endogenous TBX1 protein. Supplied as an unconjugated preparation at 1.0 mg/mL in phosphate-buffered saline (pH 7.4, without Mg²⁺ or Ca²⁺) containing 150 mM NaCl, 0.02% sodium azide and 50% glycerol, the antibody is provided in a 50 µL volume suitable for routine immunoblotting and immunofluorescence workflows. Validated applications include Western blotting (WB) and immunocytochemistry/immunofluorescence (ICC/IF), and the reagent has been confirmed to react with human samples, making it a useful tool for studies of T-box family transcription factors implicated in cardiac and pharyngeal arch development. As a polyclonal host response, the reagent offers broad epitope coverage for detection of the native target, while the unconjugated format allows researchers to pair it with secondary antibodies of their choice for fluorescent, chromogenic, or HRP-based detection systems. Typical short-term storage is recommended at 4 °C, with longer term aliquoting and storage at −20 °C to preserve activity, consistent with the glycerol-containing formulation provided by the supplier.