Fig. 2From: A Group of Complexes Based on PAMAM and Quantum Dots Used in Clinical ImmunoassaysELISA method to detect N-PAMAM-IgG (goat anti-rabbit) antibody resistance. N-PAMAM-IgG was used as an antigen and diluted to different concentrations. Rabbit IgG-HRP was used as an antibody probe to detect the resistance of N-PAMAM-IgG. The absorbance measurement was taken at a wavelength of 450 nmBack to article page