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. 2019 Feb 25;7:89. doi: 10.3389/fchem.2019.00089

Table 2.

β-Hematin and S. typhi antiserum VI signal potentials at Au-MO modified electrodes and the corresponding signal/peak difference.

Electrodes β-hematin (mV) Antiserum VI (mV) Peak difference (mV)
Au-CuO (C) −910 −410 500
Au-CuO (M) −900 −400 500
Au-Fe2O3 (C) −600 −380 220
Au-Fe2O3 (M) −680 −330 350
Au-Al2O3 (C) Broad peak
Au-Al2O3 (M) 565 375 190