TNFRSF8 and Hodgkins lymphoma: A duplex IHC plus H&E of a Hodgkin’s lymphoma FFPE specimen is shown in Figure 3 with images recorded using the color camera (IR-blocking filter removed) while switching between white light illumination for H&E (Figure 3A), UV illumination for the AMC chromogen used to identify CD30 expression (Figure 3B), and NIR illumination for the sCy7 chromogen used to identify CD15 expression (Figure 3C).