Fine carrier particles sensitized with acylated antibody for antigen detection

摘要

Reagents for detecting antigen contained in body fluid or urine according to the immunological agglutination or agglutination inhibition reaction and comprising an antibody adsorbed on fine carrier particle to be sensitized as an effective constituent, and is characterized by acylating said antibody. Owing to such acylation, the reagent can correctly detect antigen without any influence of substance contained in sample which has inevitably caused nonspecific agglutination reaction according to the prior art.