This affinity‑purified goat antibody targets human Alpha Fetoprotein (AFP), a clinically relevant biomarker associated with fetal development, hepatocellular carcinoma, and germ cell tumors. The antibody provides strong specificity and low background in ELISA, Western blotting, and immunoassay development. GFT‑80A supports research in oncology, developmental biology, and biomarker validation, offering consistent, reproducible performance across serum, plasma, and purified protein samples