Immunogen Hepatitis B Surface Antigen Subtypes AD & AY
  
 Approx. Protein ConcentrationsIgG concentration 4.0 mg/ml
  
 RegulatoryFor research purposes only
  
 Guarantee12 months from date of despatch
  
 Goat anti Hepatitis B Surface Antigen ad/ay antibody recognizes Hepatitis B surface antigen (HBsAg), a protein component of the viral envelope which is predominantly expressed in the cytoplasm of infected cells. Hep B is a major causative agent of acute and chronic liver disease in humans