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  1. No Access

    Article

    Comparative evaluation of the performance of electrochemical immunosensors using magnetic microparticles and nanoparticles. Application to the determination of tyrosine kinase receptor AXL

    Electrochemical sandwich immunoassay strategies involving the use of carboxyl-functionalized magnetic microbeads (cMBs) and magnetic nanoparticles (cMNPs) have been evaluated and compared. The proteolytically ...

    V. Serafín, R. M. Torrente-Rodríguez, M. Batlle, P. García de Frutos… in Microchimica Acta (2017)

  2. No Access

    Article

    Ultrasensitive determination of human growth hormone (hGH) with a disposable electrochemical magneto-immunosensor

    In this paper, an electrochemical magneto-immunosensor for the detection of human growth hormone (hGH) is described for the first time. The immunosensor involves the use of tosyl-activated magnetic micropartic...

    V. Serafín, N. Úbeda, L. Agüí, P. Yáñez-Sedeño… in Analytical and Bioanalytical Chemistry (2012)