Highly sensitive detection of carcinoembryonic antigen via an electrochemical platform fabricated by aunps/streptavidin/reduced graphene oxide

HIGHLIGHTS

• who: AuNPs et al. from the Department of Breast Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China have published the research: Highly Sensitive Detection of Carcinoembryonic Antigen via an Electrochemical Platform Fabricated by AuNPs/Streptavidin/Reduced Graphene Oxide, in the Journal: (JOURNAL)
• what: Based on the aforementioned advantages, the electrochemical immunosensor proposed in this study has good repeatability, stability, high specificity, and a wide linear range, with a detection limit of 6.2 fg/ml.
• how: In this study graphene oxide (GO) and AuNPs were used as electroactive materials for . . .
  

   

  

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