Horseradish peroxidase-functionalized Pt hollow nanospheres and multiple redox probes as trace labels for a sensitive simultaneous multianalyte electrochemical immunoassay.

نویسندگان

  • Zhongju Song
  • Ruo Yuan
  • Yaqin Chai
  • Ying Zhuo
  • Wen Jiang
  • Huilan Su
  • Xin Che
  • Jingjing Li
چکیده

A novel strategy for a simultaneous multianalyte electrochemical immunoassay is proposed using thionine-labeled anti-AFP and ferrocene-labeled anti-CEA as tracers; each biorecognition event yielded a distinct voltammetric peak, whose position and size reflected the identify and level of the corresponding antigen.

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عنوان ژورنال:
  • Chemical communications

دوره 46 36  شماره 

صفحات  -

تاریخ انتشار 2010