A label-free fluorescent aptasensor for the detection of Aflatoxin B1 in food samples using AIEgens and graphene oxide.
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DOI: 10.1016/j.talanta.2019.01.078
Abstract: The detection of Aflatoxin B1 (AFB1) has attracted extensive attention for food safety is a worldwide public health problem. Herein, a novel, simple and label-free fluorescent aptasensor, based on quaternized tetraphenylethene salt (TPE-Z), graphene oxide… read more here.
Keywords: detection aflatoxin; label free; afb1 aptamer; food ... See more keywords