| AgNPn | AgNP film stack of n layers |
| AgNPs | silver nanoparticles |
| CIP | ciprofloxacin |
| CV | crystal violet |
| ENR | enrofloxacin |
| FIB-SEM | focused ion beam scanning electron microscopy |
| FQs | fluoroquinolones |
| HPLC | high-performance liquid chromatography |
| LC-MS/MS | liquid chromatography–tandem mass spectrometry |
| MRL | maximum residue limit |
| NOR | norfloxacin |
| OFL | ofloxacin |
| NL | nominal layer (number of interfacial transfer cycles) |
| RSD | relative standard deviation |
| SD | standard deviation |
| SEM | scanning electron microscopy |
| TEM | transmission electron microscopy |
| SERS | surface-enhanced Raman scattering |
| WS2 | tungsten disulfide |
| WS2/AgNPn | WS2 buried beneath an n-layer AgNP film |