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Schematic drawing of multiplexed immunoassay performed in the wells of a disposable microarray. The different sandwich assays were assembled by site-specific DNA-directed immobilization to the dedicated capture probes cD-cG, illustrated in the scheme. Reprinted with permission from H. Schroeder et al., Anal. Chem. 81, 1275 (2009). Copyright 2009 American Chemical Society.
