Anti-IL-2Rβ Antibody

Offered through Antibodies.com, this affinity-purified reagent is a rabbit polyclonal antibody raised against the N-terminal region of human IL-2Rβ (interleukin-2 receptor subunit beta), supplied in a 50 µl liquid format at a concentration of 1 mg/ml. It is unconjugated and formulated in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide, with a recommended storage temperature of -20 °C and a stated stability of one year from receipt. The antibody specifically detects endogenous levels of IL-2Rβ protein in human samples and has been validated for Western blot (WB) and ELISA workflows. Host species is rabbit, clonality is polyclonal, and the immunogen is a synthesized peptide derived from the N-terminal region of human IL-2Rβ, which enables selective recognition of the native target. Purification is carried out by affinity-chromatography from rabbit antiserum using the epitope-specific immunogen, supporting low-background performance in the listed applications. The product is intended for research use only and is not for diagnostic or therapeutic applications, and is dispatched from St. Louis, MO with a typical lead time of 6–9 business days. With its combination of validated applications, polyclonal specificity, unconjugated format and ready-to-use liquid formulation, this Antibodies.com reagent provides a reliable option for laboratories studying IL-2 and IL-15 receptor signaling in human immunology and cell biology research.