According to the immunoassay of the present invention, the reagent composition is mixed with {TAIL ~ a sample} containing {HEAD ~ antigen} to be determined 
According to the immunoassay of the present invention , the reagent composition is mixed with { TAIL ~ a sample } containing { HEAD ~ antigen } to be determined
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH