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Biosensors for the detection of heavy metal ions and fecal contaminations

 
: Binder, F.; Drost, S.; Hilpert, R.; Koch, S.; Kößlinger, C.; Müller, E.; Ritter, J.

GBF-ZIM Workshop. Vortrag
1991
Gesellschaft für Biotechnologische Forschung (Workshop) <1991, Berlin>
English
Conference Paper
Fraunhofer IFT; 2000 dem IZM eingegliedert
Biosensor; E-Coli-Bakterie; fecal coliform; heavy metal ion; ISFET; quartz crystall; Schwermetall; Schwingquartz

Abstract
Sensors for the detection of heavy metal ions in waste water and fecal coliforms in surface water are being developped. Heavy metal complexing peptides/proteins and antibodies against surface antigens of fecal coliforms are used as the respective biological components. As transducers, proton-sensitive field- effect transistors (ISFETs), mass-sensitive piezoelectric crystals and integrated grating couplers are investigated.

: http://publica.fraunhofer.de/documents/PX-6751.html