Thionine/nanogold multilayer film for electrochemical immunoassay of alpha-fetoprotein in human serum using biofunctional double-codified gold nanoparticles

Biling Su, Juan Tang, Huafeng Chen, Jianxin Huang, Guonan Chen, Dianping Tang
  • Analytical Methods, January 2010, Royal Society of Chemistry
  • DOI: 10.1039/c0ay00468e