Anti-Choriogonadotropin β Antibody

Generated in rabbit as a polyclonal reagent, this unconjugated primary antibody from Antibodies.com targets the beta subunit of human choriogonadotropin (β-hCG), a glycoprotein hormone marker widely used in research on pregnancy, trophoblastic disease, and germ-cell tumors. The 100 µl volume is supplied as a working aliquot suitable for Western blot, immunohistochemistry, and ELISA workflows on human-derived samples, where the antibody recognizes the β-subunit epitope that distinguishes hCG from structurally related pituitary glycoprotein hormones such as LH, FSH, and TSH. Its unconjugated format gives flexibility to pair it with HRP-, biotin-, or fluorophore-labeled secondary reagents, and the polyclonal nature supports detection of multiple epitopes on the same target for IHC staining of placental tissue sections or immunoblotting of tumor-derived cell lysates. For storage, keep refrigerated, protect from light, and avoid repeated freeze-thaw cycles to preserve binding activity over the shelf life of the reagent.