Abstract
An electrochemical method for the determination of anti-cancer medicine nitrocaphanum was described. The reaction mechanism of nitrocaphanum at Nafion CME was also discussed. It was found, in pH 2.5 medium, a linear response was observed for nitrocaphanum in the concentration range of 2.2 × 10−8 M to 1.3 × 10−6 M. Detection limit of this method is 5 × 10−9 M, relative standard deviation for 10 measurements is 1.7%. The results of nitrocaphanum determination in real samples were satisfactory.
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References
Shanghai Medicine Standard, 1980, p. 339.
J. Wang, P. Tuzhi, M. Lin, T. Tapia,Talanta 1986,33, 707.
J. Wang, M. Lin, V. Viva,Analyst 1987,112, 247.
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Jin, L., Bi, N., Ye, J. et al. Cathodic stripping voltammetric determination of anti-cancer medicine nitrocaphanum at nafion modified electrode. Mikrochim Acta 103, 115–120 (1991). https://doi.org/10.1007/BF01309017
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DOI: https://doi.org/10.1007/BF01309017