METHOD AND DEVICE FOR OPTICALLY MEASURING ANTIGENNANTIBODY REACTION

摘要

A method of the quantitative measurement of antigens and antibodies by reacting antibody- or antigen-sensitized insoluble carrier particles with a corresponding antigen or antibody or a mixture thereof in a sample, irradiating the reaction mixture with light of a specific wavelength to measure the transmitted light at two or more points of time as the reaction proceeds, and then evaluating an increase in absorbance or percent absorption of the reaction mixture for a given period of time, and an apparatus for use therein.