Epstein-Barr Virus (EBV-gp125 VCA) Conc. Ag

Concentrated Epstein-Barr Virus gp125 viral capsid antigen (VCA) preparation from Antibodies.com, supplied in liquid form for use as a coating or capture reagent in ELISA-based serology workflows. The gp125 glycoprotein is a major structural component of the EBV virion capsid and is widely targeted in diagnostic assays that distinguish acute from past EBV infection through IgM and IgG reactivity patterns.

Each vial contains 100µl of antigen at a working concentration suitable for direct dilution into coating buffer during microplate plate setup. Researchers and diagnostic developers can use this reagent to build or optimize immunoassays detecting VCA-specific antibodies in serum-derived samples.

The product is intended for research use only and supports in vitro investigation of EBV seroprevalence, vaccine response studies, and viral immunology research. Storage at refrigerated temperatures between working sessions is recommended to preserve antigenic activity across multiple freeze-thaw cycles.