Dinçkaya, ErhanKinik, OzerSezgintürk, Mustafa KemalAltuğ, ÇağrıAkkoca, Aylin2022-05-112022-05-1120121073-11991532-4184https://doi.org/10.3109/10731199.2012.696059https://hdl.handle.net/20.500.11776/7132In the study, we investigated the practicality of the UV polymerization of aniline for anti-aflatoxin B1 antibody immobilization, and utilization of the resulting biosensor in the impedimetric determination of aflatoxin B1. The anti-aflatoxin B 1 antibody was physically immobilized on gold electrodes by UV polymerization of aniline at a fixed wavelength. The biosensor was based on specific interaction anti-aflatoxin B1 - aflatoxin B1 recognition and investigation of this recognition event by electrochemical impedance spectroscopy. A calibration curve was obtained in a linear detection range 1-20 ng/mL aflatoxin B1. Finally, the biosensor was applied to analysis of a real food sample.en10.3109/10731199.2012.696059info:eu-repo/semantics/closedAccessAflatoxin B1anti-aflatoxin B1 antibodyelectrochemical impedance spectroscopyimmunosensorsbiosensorExposureImmunosensorB-1Article406385390Q4WOS:0003118179000042-s2.0-8487543639722947025N/A