Table 5.
Pesticide Residues in Different Food Matrices Detected by SERS
| Pesticide | Matrix | Substrate | LOD | Refs. |
|---|---|---|---|---|
| Parathion | Orange | Au@SiO2 | N/A | [12] |
| Isocarbophos/Phorate, Deltamethrin/Imidacloprid | Tea leaf/Apple peel | AuNPs | 10 ppb | [223] |
| Thiram/Methyl parathion/Malachite green | Cucumber/Apple/Grape peel | Flexible nano-tentacle array | 1.6 ng/cm2 | [225] |
| Thiram/Malachite green | Fish | AgNP@AgNW | 0.01 nM | [229] |
| Malachite green | Fish | AgNPs | 0.5 nM | [230] |
| Carbaryl | Orange and Grapefruit juice/Milk | AuNRs | 50 ppb | [222] |
| Thiram | N/A | Au@Ag nanocubes | 80 pM | [231] |
| Malachite green | Fish | AuNRs | 0.73 ppb | [232] |