Anti-ANXA5 Antibody

Produced in rabbits, this polyclonal antibody from Antibodies.com targets Annexin A5, a calcium-dependent phospholipid-binding protein that binds phosphatidylserine exposed on the outer leaflet of the plasma membrane during the early stages of programmed cell death. Cross-reactivity with Human, Mouse, and Rat samples makes this reagent widely applicable to apoptosis research, vascular biology studies, and investigations of placental and thrombotic pathways. The unconjugated IgG is supplied at 1 mg/ml in a 100 µl vial, formulated in phosphate buffered saline (PBS) with 15 mM sodium azide at approximately pH 7.2, providing a ready-to-use preparation for routine immunoblotting. Recommended for Western blot workflows, the antibody detects the canonical ANXA5 band in whole-cell lysates and tissue homogenates, enabling consistent comparison across cell death and membrane biology experiments.