The hCG-beta Monoclonal Antibody [Clone HCGb/54] specifically recognizes the beta subunit of human chorionic gonadotropin (hCG-β)—a key diagnostic marker for pregnancy-associated tissues and hCG-producing tumors. The hCG-β subunit is unique to hCG and is not shared with other glycoprotein hormones, making it a reliable target for distinguishing gestational trophoblastic diseases, choriocarcinoma, and select germ cell tumors. Clone HCGb/54 is optimized for IHC on FFPE samples, offering high specificity and cytoplasmic staining clarity.
Mouse
Recombinant hCG beta protein
HCGb/54
IgG1, kappa
Human. Others not known.
JAR or TT Cells. Placenta.
This monoclonal antibody reacts with a protein of 22kDa, identified as the beta subunit of hCG.
Cytoplasmic, secreted