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Studies towards the development of a screen-printed carbon electrochemical immunosensor array for mycotoxins: A sensor for aflatoxin B1 (2006)
Presentation / Conference Contribution

Screen-printed carbon electrodes (SPCEs) bearing a surface-adsorbed antibody against aflatoxin B1 (AFB1) were used in a competitive immunoassay, based on competition of free analyte with a biotinylated aflatoxin B1 conjugate. Subsequent addition of s... Read More about Studies towards the development of a screen-printed carbon electrochemical immunosensor array for mycotoxins: A sensor for aflatoxin B1.

Voltammetric behavior of Chlorophyll a at a screen-printed carbon electrode and its potential role as a biomarker for monitoring fecal contamination (2004)
Presentation / Conference Contribution

Direct cyclic voltammetric determination of Chlorophyll a (Chl a) at a screen-printed carbon electrode (SPCE) resulted in a single, irreversible anodic oxidation peak at Ep = +400 mV vs. Ag/AgCl. Electrochemical investigations revealed that Chl a was... Read More about Voltammetric behavior of Chlorophyll a at a screen-printed carbon electrode and its potential role as a biomarker for monitoring fecal contamination.