作者: Xiaoming Dou , Harumi Uenoyama , Yoshinori Yamaguchi
DOI:
关键词: Prism 、 Immune complex 、 Absorption (chemistry) 、 Chemistry 、 Total internal reflection 、 Optics 、 Mixed solution 、 Beam (structure) 、 Analytical chemistry 、 Gold Colloid
摘要: A total reflection cell has a prism on at least one surface thereof. mixed solution containing gold colloid labelled antibody which is adsorbed stored in the cell, and sample an antigen causing antigen-antibody reaction with added thereto for forming immune complex. measuring beam introduced into from incident optical system angle θ of incidence outgoing received by system, thereby absorption complex carrying out qualification determination antigen.