Rapid test for cell surface antigen

摘要

The present invention discloses a diagnostic kit for assaying a cell presenting specific surface specific antigen, comprising: a first complex, comprising a magnetic bead coated with a first ligand specific to the specific cell surface antigen; a second complex, comprising a second ligand specific to the common cell surface antigen and a signal generation means; and a magnetic support. The kit can be used for the quantitative and qualitative analysis of a cell sample containing specific cell surface antigen.