As you know, Hepatitis B surface antigen makes aggregates which makes more difficult to precisely quantify it. Can you suggest something to get rid of this aggregation problem? For ex. can I denature my samples and then load onto Elisa plate?
Most of the kits on the market are qualitative kits not quantitative. For ex. can I convert this qualitative kits into quantitative by diluting the kit standard by myself?
Could you please recommend me any qualitative or quantitative HBsAg Elisa kit?