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Study on the Interaction between CdTe Quantum Dots and Clenbuterol Hydrochloride
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ZHANG Jianpo*,BAI Wenfeng**,MENG Yuxuan***
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Abstract
CdTe quantum dots were synthesized by hydrothermal method, and a method for quantitative analysis of clenbuterol hydrochloride was founded based on the interaction between clenbuterol hydrochloride and CdTe quantum dots. Results shown that clenbuterol hydrochloride had a fluorescence enhancement effect on the fluorescence emission intensity of CdTe quantum dots, and there was a good linear relationship between the increasing of fluorescence intensity (F/F0) and the concentration of clenbuterol hydrochloride, the linear equations was F/F0=0.3970Cclenbuterol+1.024, the detection of limit was 0.3402 nmol·L-1. This method maybe provide an experimental basis for the quantitative analysis of clenbuterol hydrochloride by fluorescence method.
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Published: 25 September 2020
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