Under the optimum experimental conditions a good linear correlation was obtained between the Cd(ox)2 complex electrochemical response and its concentration in the range 5 × 10−8 to 4 × 10−7 mol l −1 of Cd2+ and 8 × 10−7 mol l −1 of oxine
Under the optimum experimental conditions a goodlinear correlation was obtained between the Cd(ox)2complex electrochemical response and its concentrationin the range 5 × 10−8 to 4 × 10−7 mol l−1 of Cd2+ and8 × 10−7 mol l−1 of oxine