Anti-IL-5Rα Antibody

Raised in rabbit and affinity-purified by antigen-specific chromatography, this unconjugated polyclonal reagent from Antibodies.com targets the α-chain of the human interleukin-5 receptor (IL-5Rα, also referred to as CD125). The product is supplied as a 50 µL liquid formulation in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide, prepared at a final concentration of 1 mg/mL, and is intended for research use only. The immunogen was a synthetic peptide derived from the N-terminal region of human IL-5Rα, allowing the antiserum to recognise endogenous levels of the receptor. Validated applications are Western blot (WB) and ELISA, with reactivity reported on human samples only. The vial is shipped at 4 °C and, on arrival, should be aliquoted and stored at −20 °C, avoiding repeated freeze/thaw cycles to preserve antibody activity. Listed under the Primary Antibodies category at Antibodies.com, the reagent is carried in the Kingdom of Saudi Arabia through AFMS as part of its life-sciences research portfolio, alongside the wider catalogue of characterised antibodies, proteins and ELISA kits available from the manufacturer.