{HEAD ~ Amplification} of that antibody antigen response to increase the level of {TAIL ~ detection} can be accomplished with a variety of markers producing either a fluorescent, ultraviolet, visible, chemiluminescent, gravimetric, amperometric, voltametric, or radioactive response 
{ HEAD ~ Amplification } of that antibody antigen response to increase the level of { TAIL ~ detection } can be accomplished with a variety of markers producing either a fluorescent , ultraviolet , visible , chemiluminescent , gravimetric , amperometric , voltametric , or radioactive response
HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH