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. 2022 Dec 5;77(4):1929–1939. doi: 10.1007/s11696-022-02593-3

Table 3.

Comparison of different modified electrodes for BTH determination

Electrode Linear range (M) Detection limit (M) Method References
Tricresylphosphate-CPE 1.57 × 10–7–1.0 × 10–2 1.0 × 10–7 Potentiometry Ali et al. (2020)
SPE 1.0 × 10−6–1.0 × 10−2 4.0 × 10−7 Potentiometry Frag et al. (2020)
Ti-IL/CPE 2.21 × 10–7–13.46 × 10–5 61.63 × 10−9 Voltammetry, SWV The present work