Square Wave Voltammetric Determination of 2-Thiouracil in Pharmaceuticals and Real Samples Using Glassy Carbon Electrode

Table 3

Influence of potential interferents on the voltammetric response of 1.0 𝜇M 2-thiouracil.

Interferents	Concentration (mM)	Signal change (%)
Citric acid	1.0395	0.18
Dextrose	1.0320	0.93
D-glucose	1.0850	−4.4
Gum acacia	0.9916	5.0
Oxalic acid	1.0157	2.6
Starch	1.0162	2.5
Sucrose	1.0719	−3.1