Human HBsAg (Hepatitis B Surface Antigen) ELISA Kit
This Human HBsAg (Hepatitis B Surface Antigen) ELISA Kit is a Sandwich ELISA kit for in vitro quantitative determination of Human HBsAg concentrations in serum and plasma, please inquir if your samples are other biological fluids.
This ELISA kit uses the Sandwich-ELISA principle.