Food dyes screening using electrochemistry approach in solid state: the case of sunset yellow dye electrochemical behavior

Cyclic voltammetry of immobilized particles as an alternative pesticide screening method for Aedes aegypti mosquitoes

“…For screening potential anti-mosquito's compounds, voltammetry of immobilized particles (VIMP) method can be a useful tool. This solid-state electrochemical technique introduced in the late 1980s by Scholz et al [27][28][29][30], has become an increasingly growing research field because of its high sensitivity and the possibility of application to a variety of fields such as screening of pharmacological drugs [31], monitoring of plant defense against external stressors [32], identification and characterization of food dyes in food science [33] and other organic compounds in solid state [34][35][36]. This technique has been applied in the evaluation of solid-state electrochemical behavior of compounds, qualitative and semiquantitative determinations, monitoring of products derived from specific reactions, authentication and discrimination of several samples, and as quality control analytical tool [34].…”