Adsorptive stripping voltammetric determination of 4-hexylresorcinol in pharmaceutical products using multiwalled carbon nanotube based electrodes
- A sensitive electroanalytical method is presented for the determination of 4-hexylresorcinol using adsorptive stripping voltammetry (AdsSV) at a multiwalled carbon nanotube modified basal plane pyrolytic graphite electrode (MWCNT-BPPGE). This method is also extended to the use of a MWCNT modified screen-printed electrode (MWCNT-SPE), thereby demonstrating that this approach can easily be incorporated into a facile and inexpensive electrochemical sensor. © 2008 Wiley-VCH Verlag GmbH and Co. KGaA.
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