A label-free electrochemical aptasensor based on zn/fe bimetallic mof derived nanoporous carbon for ultra-sensitive and selective determination of paraquat in vegetables

HIGHLIGHTS

• who: Qiaoling Wu et al. from the School of Liquor and Food Engineering, Guizhou University, Guiyang, China have published the article: A Label-Free Electrochemical Aptasensor Based on Zn/Fe Bimetallic MOF Derived Nanoporous Carbon for Ultra-Sensitive and Selective Determination of Paraquat in Vegetables, in the Journal: Foods 2022, 11, x FOR PEER REVIEWremained of /2022/
• what: In this study new electrochemical detection strategy for paraquat is proposed the specific binding of PQ to its nucleic acid aptamer. The authors propose a new label-free electrochemical aptasensor that can be used for the determination . . .
  

   

  

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