A novel high selective and sensitive metronidazole voltammetric sensor based on a molecularly imprinted polymer-carbon paste electrode.
作者： Mohammad Bagher Gholivand , Maryam Torkashvand
DOI: 10.1016/J.TALANTA.2011.02.022
关键词:
摘要: The design and construction of a highly selective voltammetric sensor for metronidazole by using molecularly imprinted polymer (MIP) as recognition element were introduced. A MIP nonimprinted (NIP) synthesized then incorporated in the carbon paste electrodes (CPEs). was applied determination cathodic stripping method. MIP-CP electrode showed very high ability comparison to NIP-CPE. Some parameters affecting response optimized calibration curve plotted. Two dynamic linear ranges 5.64 × 10(-5) 2.63 10(-3) mg L(-1) 7.69 10(-2) obtained. detection limit calculated 3.59 L(-1). This used successfully biological fluids.
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