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Preparation of Polyethyleneimine Polymer Points and Its Application in Rifampicin Detection
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LIU Zhonghu,XU Na*
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Abstract
Amino polymer point (PDs) fluorescence material was synthesized by hydrothermal method from sodium citrate and polyethyleneimine. PDs was characterized by ultraviolet spectrum and photoluminescence spectrum. The results show that PDs has good stability, and the polymer point has specific selection for rifampicin.
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Published: 25 May 2020
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