| POF | Plastic Optical Fiber |
| SPR | Surface Plasmon Resonance |
| LSPR | Localized Surface Plasmon Resonance |
| MIP | Molecularly Imprinted Polymer |
| NIP | Non-Imprinted Polymer |
| GNRs | Gold Nanorods |
| PMMA | Polymethyl Methacrylate |
| RI | Refractive Index |
| LOD | Limit of Detection |
| 2-FAL | 2-Furaldehyde |
| MAA | Methacrylic Acid |
| AIBN | 2,2′-Azobisisobutyronitrile |