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. Author manuscript; available in PMC: 2018 Nov 15.
Published in final edited form as: J Electroanal Chem (Lausanne). 2017 Oct 12;805:75–82. doi: 10.1016/j.jelechem.2017.10.026

Figure 6.

Figure 6

(a) Square-wave voltammograms of Co(II)DMG complex from 1–100 μg L−1 using 15 s deposition time. (b) Representative calibration graph for Co(II)DMG complex. Linear fit of calibration graph for Co(II)DMG complex (b inset) (n=3). (c) Square-wave voltammograms of Ni(II)DMG complex from 5–100 μg L−1 using 45 s deposition time. (d) Representative calibration graph for Ni(II)DMG complex. Linear fit of calibration graph for Co(II)DMG complex (d inset) (n=3).