Childhood Disease

The Epstein-Barr Virus (EBV) purified antigen ‘VCA’ (glycoprotein B, gB, BALF4) Concentrate contains more than 90% virus-specific protein. The predominant form of the antigen is purified protein suspended in 20mM Tris-HCl with 3M MgCl2; pH 7.4. The preparation is free of detergent. Residual non-viral protein comes from host tissue and culture medium.

Recommendations for Use

This preparation may be used in various immunoassay formats, including microwell ELISA.

Specifications

Strain: P3H3 cells infected with EBV
Buffer: 20mM Tris-HCl with 3M MgCl2; pH 7.4