CC-BY-NC-NDSimonović AnaPetrović Mihajlović, MarijaRadovanović, MilanTasić, ŽaklinaAntonijević, Milan2024-10-162024-10-162024978-86-6305-152-2https://eco.tfbor.bg.ac.rs/download/Zbornici/2024.pdfhttps://repozitorijum.tfbor.bg.ac.rs/handle/123456789/5878In today's pharmaceutical practise, antibiotics are used to treat bacterial infections because they are easy to use, inexpensive and effective. For this reason, they are very often prescribed for the treatment of humans and animals. However, the continuous and long-term use of antibiotics has led to the need to detect and determine their presence in a large number of different samples using appropriate sensors. However, electrodes used for electrochemical analysis can perform poorly as their surface can be easily contaminated by analytes or intermediates of electrochemical reactions. To solve these problems, many researchers have focused on modifying the relevant electrodes to achieve better performance.enelectrochemical sensorelectrodesantibioticconferenceObject