A new mechanism for resonance Rayleigh scattering detection of minoxidil based on catalytic oxidation of silver nanoparticles

Applying resonance Rayleigh scattering and spectrofluorimetric techniques for the selective determination of neomycin sulfate using Congo red as a probe: Applications for wastewater analysis

“…[27] When the wavelength of the scattered peaks of the RRS spectral band is close to the molecular absorption band, resonance occurs, making the intensity of RRS stronger compared with that of a single RS. To date, the RRS method has been widely used for the determination of trace substances, for example, nucleic acids, [28] proteins, [29] inorganic ions, [30,31] organic compounds, [32,33] drugs, [34][35][36] etc. [37][38][39] Recent studies have shown that the RRS method can be also applied to the determination of antibiotics such as fluoroquinolones, [40,41] cephalosporins, [42] tetracyclines, [43] macrolides, [44] aminoglycosides, [45] etc.…”