Patent ID: 9632086
Date: 2017-04-25
CPC Classifications: C07K,G01N

Claim:
1. A method for determining antibody binding sensitivity, comprising: obtaining a solid-phase carrier, cells and an antibody; adsorbing the antibody on the solid-phase carrier to form an adsorbed antibody; incubating the cells and the adsorbed antibody; washing the solid-phase to preserve cells bound with the adsorbed antibody; dyeing the cells bound with the adsorbed antibody with a dye to obtain stained cells; counting the stained cells one by one to obtain a number of the stained cells; and determining the antibody binding sensitivity based on the number of the stained cells in comparison to a positive control and a negative control, wherein the higher the number of the stained cells as compared to the negative control, the better the antibody binding sensitivity.