Development of an ultrasensitive electrochemiluminescence inhibition method for the determination of tetracyclines.


An electrochemiluminescence (ECL) inhibition method is developed for quantitative determination of four tetracyclines (TCs) in honey samples, including tetracycline (TC), oxytetracycline (OTC), chlortetracycline (CTC) and doxycycline (DC). It was found that the four TCs strongly inhibited the ECL signal of the Ru(bpy)(3)(2+)/DBAE system. Based on the ECL… (More)
DOI: 10.1016/j.aca.2010.12.043

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