Reports from Yasuj University of Medical Sciences Provide New Insights into Biosensors [Surface-enhanced Raman Scattering (Sers) and Finite Difference Time Domain (Fdtd) Investigations of Plasmonic and Flexible Filter Papers for the Detection of...].

A recent study conducted by researchers at Yasuj University of Medical Sciences in Iran focuses on the development of surface-enhanced Raman scattering (SERS) biosensors for the detection of amoxicillin, an antibacterial drug commonly used in food production. The biosensors use filter paper substrates coated with silver nanoparticles (Ag NPs) and demonstrated a limit of detection (LOD) of 10-12 M for amoxicillin. The substrates are disposable, reproducible, and chemically stable, making them highly sensitive and suitable for SERS-based research and the development of biosensors. This research has been peer-reviewed and provides valuable insights into the field of biosensors. [Extracted from the article]