Flower-like L-Cys-FeNiNPs nanozyme aptasensor for sensitive colorimetric detection of aflatoxin B1

Yuxiu Fan; Dong Li; Xiaoyi Xie; Yi Zhang; Ling Jiang; Bin Huang; Xiupei Yang

doi:10.1016/j.microc.2023.109842

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Flower-like L-Cys-FeNiNPs nanozyme aptasensor for sensitive colorimetric detection of aflatoxin B1

Yuxiu Fan Dong Li Xiaoyi Xie Yi Zhang Ling Jiang Bin Huang Xiupei Yang

Year: 2023 Journal: Microchemical Journal Vol: 197 Pages: 109842-109842 Publisher: Elsevier BV

DOI: 10.1016/j.microc.2023.109842

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Keywords:

Aflatoxin Aptamer Detection limit Peroxidase Chemistry Bimetallic strip Activity detection Cysteine Linear range Combinatorial chemistry Enzyme Chromatography Biochemistry Biology Molecular biology Food science Catalysis

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Advanced Nanomaterials in Catalysis

Physical Sciences → Materials Science → Materials Chemistry

Advanced biosensing and bioanalysis techniques

Life Sciences → Biochemistry, Genetics and Molecular Biology → Molecular Biology

Nanocluster Synthesis and Applications

Physical Sciences → Materials Science → Materials Chemistry

Flower-like L-Cys-FeNiNPs nanozyme aptasensor for sensitive colorimetric detection of aflatoxin B1

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