Salient Features

Hepatitis Surface Antigen (HBsAg-Ay)

Origin: Human blood (Collected in compliance with regulations).
Immunological activity reported against PEI standard.
Concentration: 0.5 to 5 mg/ml (Can be customized).
Grade: High Pure   (>98%).
Negative for  Anti-HIV I & II and Anti-HCV by US-FDA approved ELISA method.
PCR tested for absence of  HIV and HCV.
Stability: 3 Years at 2-8° C.
Can be stored at -20° C in aliquots.
Higher quantities available in shortest lead time.