Flow-through fluorescence immunosensor for IgG determination in serum

Marta Elena Diaz-Garcia; J. R. de los Toyos; A. Sampedro; M. J. Valencia-Gonzalez; Ana Salas-Bustamante

doi:10.1117/12.229188

3 January 1995 Flow-through fluorescence immunosensor for IgG determination in serum

Marta Elena Diaz-Garcia, J. R. de los Toyos, A. Sampedro, M. J. Valencia-Gonzalez, Ana Salas-Bustamante

Proceedings Volume 2631, Medical and Fiber Optic Sensors and Delivery Systems; (1995) https://doi.org/10.1117/12.229188
Event: BiOS Europe '95, 1995, Barcelona, Spain

Abstract

The use of an immunosupport microreactor for a competitive flow-through fluorescent immunosensing device is shown. In the competitive assay format chosen, fluorescein-labeled and non-labeled IgG in solution compete for the binding sites of anti-IgG [F(ab') fragments] immobilized on Agarose activated beads and packed into a flow cell.

Citation Download Citation

Marta Elena Diaz-Garcia, J. R. de los Toyos, A. Sampedro, M. J. Valencia-Gonzalez, and Ana Salas-Bustamante "Flow-through fluorescence immunosensor for IgG determination in serum", Proc. SPIE 2631, Medical and Fiber Optic Sensors and Delivery Systems, (3 January 1995); https://doi.org/10.1117/12.229188

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