Anti-CD9 Antibody

From Antibodies.com, this rabbit polyclonal anti-CD9 reagent targets the CD9 tetraspanin (also known as TSPAN29 or MIC3), an approximately 24 kDa four-transmembrane glycoprotein expressed on platelets, pre-B cells, epithelial and endothelial cells. CD9 is widely used as an exosome and extracellular vesicle surface marker, making this antibody relevant for studies in cell adhesion, migration, membrane fusion, and reproductive biology.

The product is supplied as 100 µg of liquid IgG in an unconjugated format, validated for western blot, immunocytochemistry, and flow cytometry across human, mouse, and rat samples. Refrigerate the vial upon arrival and aliquot to limit freeze-thaw cycles if longer-term storage is required.