Modified Screen Printed and Carbon Paste Ion Selective Electrodes for Potentiometric Determination of Naphazoline Hydrochloride in Pure and Pharmaceutical Preparations
El-Dien, N. F. A., G. G. Mohamed, E. Y. Z. Frag, and M. E. - B. Mohamed,
"Modified Screen Printed and Carbon Paste Ion Selective Electrodes for Potentiometric Determination of Naphazoline Hydrochloride in Pure and Pharmaceutical Preparations",
Int. J. Electrochem. Sci., vol. 7, issue 1452-3981, pp. 10266 – 10281 , 2012.