Anion selective electrodes: A brief compilation

The ions are the integral part of environment including the human system. Their imbalance always leads to negative outcomes. Imbalance in environment results environmental pollutions whereas imbalance in human body results in number of diseases. Hence the qualitative and quantitative determination of these ions is always focus of research. This compilation is going to focus only the negatively charged ions (anions) such as thiocyanate, iodide, triiodide, nitrite, nitrate, salicylate, sulphate, chloride, bromide, fluoride, phosphate, dichromate and perchlorate detection with the help of anion selective electrodes. The review covers type of ionophores, their specified anion selectivity, detection limit and response time.