Magnetic three-phase single-drop microextraction for highly sensitive detection of aflatoxin B1 in agricultural product samples based on peroxidase-like spatial network structure

[Display omitted] •A spatial network structure as peroxidase-like mimic was designed.•Magnetic three-phase single-drop microextraction was used for a rapid enrichment.•Catalyzed reaction combined with microextraction enhanced the sensitivity.•Aflatoxin B1 was detected successfully in agricultural pr...

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Veröffentlicht in:	Food chemistry 2023-08, Vol.416, p.135856-135856, Article 135856
Hauptverfasser:	Kuang, Jingyu, Ju, Jiahe, Lu, Yongli, Chen, Yitong, Liu, Chang, Kong, Dezhao, Shen, Wei, Shi, Hai-Wei, Li, Li, Ye, Jin, Tang, Sheng
Format:	Artikel
Sprache:	eng
Schlagworte:	Aflatoxin B1 Magnetic three-phase single-drop microextraction Nanozyme Spatial network structure
Online-Zugang:	Volltext
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