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. 2023 Jan 10;4(1):101961. doi: 10.1016/j.xpro.2022.101961

Figure 1.

Figure 1

Flowchart of the general Opal™-TSA mIHC assay method

Following tissue deparaffinization and rehydration, tissue sections undergo sequential target staining through repetition of HIER, blocking, incubation of primary antibody, secondary antibody, and Opal™ fluorophores, and elution of bound antibodies.