In this investigation 1.15 %, 0.988; 1.13 %, 0.978; and 1.14 %, 0.987, respectively

In this paper, a sensitive differential pulse voltammetric method to determine the residues of acetophos in water samples at CNTPE were reported. The significance of CNTPE is to result in low detection limits, high sensitivities, reduction of over-potentials, high mechanical strength and high conductivity and resistance to surface fouling. The universal buffer with pH range 2.0–6.0 is used as supporting electrolyte. Cyclic voltammetry employed to evaluate electrode mechanism and number of electrons involved in reduction process were found out by using Millicoulometry and the product collected by applying Controlled potential electrolysis. Experimental conditions such as accumulation potential, accumulation time and scan rate were optimized. Calculations were made by standard addition method.

Binapicryl is registered as dinitrophenolacaricide (bird repellenent) Taccheo Barbina et al. [9] determined pesticide by using Solid-phase extraction and gas chromatographic determination acaricide residues in honey. Bissacot et al.[10] applied HPLC determination of binapicryl, deltamethrin, cypermethrin, and cyhalothrin residues in the milk and blood of lactating dairy cows. Sassine et al. [11] employed cypermethrin