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Hepatitis B - High performing native and recombinant antigens

Hepatitis B (HBV) is a virus that infects the liver and it is predominately transmitted by exposure to infectious blood or body fluids. The virus is divided into four major serotypes (adr, adw, ayr, ayw) based on the antigenic epitopes presented on its envelope proteins, and into eight genotypes (A-H) according to the overall nucleotide sequence variation of the genome. The genotypes have a distinct geographical distribution and properties including disease severity, course and likelihood of complications, and response to treatment. Diagnostic testing and blood donor screening of HBV involves a panel of several HBV-specific markers, HBV surface antigen (HBsAg), HBV core antigen (HBcAg) and HBV “e” antigen (HBeAg).

Top Performing HBV Antigens

All products are suitable for use in ELISA.

Hep B Surface Antigens   
R01437 HBsAg (ad) Human Plasma
R01507 HBsAg (ad) Human Blood
R01508 HBsAg (ay) Human Blood
Hep B Surface Recombinant Antigens
R01289 HBsAg (ad), S. cerevisiae
R01652 HBsAg (adr), CHO cells
R86870 HBsAg (ayw), S. cerevisiae
R86872 HBsAg (adw), S. cerevisiae
Hep B Core Recombinant Antigen
VTI610 HBcAg, P. pastoris
Hep B "e" Recombinant Antigen
R65915 HBeAg, E. coli

Check our full list of antibody pairs and matching antigens for a broad range of infectious diseases,
the ideal toolbox if you wish to develop your own immunoassay.

Download the brochure here