Production of Polyclonal Antibody against Interleukin-33 and Assessment of Its Distribution in Murine Liver and Lung
Figure 4
The titer of antiserum by ELISA. The antibody titer is defined as the highest dilution of serum at which the A450 ratio (A450 of postimmunization sera/A450 of preimmunization sera) is greater than 2.1.