Table 2.
Comparison of the parameters achieved for glucose assay performed on sensors found in literature.
| Sensing Reagents/Materials | Method | Response Time (min) | Sample Volume (μL) | Linear Range (mM) | LOD (mM) | Refs |
|---|---|---|---|---|---|---|
| GOx, HRP, 4-AAP/DHBS | colorimetric | 15 | 70 | 0.1~1.0 | 0.023 | [37] |
| GOx, HRP, TMB | colorimetric | 15 | 70 | 1.0~5.0 | 0.057 | [37] |
| GOx, HRP, TMB | colorimetric | 15 | 5 | 0.1~1 | 0.05 | [55] |
| GOx, HRP, 4-AAP/TOPS | colorimetric | 30 | 2 | 0.3~1 | 0.213 | [56] |
| GOx, HRP, 4-AAP/DHBS | colorimetric | 40 | 2.0~12 | 0.7 | [57] | |
| GOx, HRP, 4-AAP/MAOS | colorimetric | 1 | 15 | 0.3~8.0 | 0.3 | [58] |
| GOx, HRP, KI/trehalose | colorimetric | 30 | 10 | 0.5~10 | 0.5 | [59] |
| GOx, Ceria nanoparticles | colorimetric | 10 | 0.5~100 | 0.5 | [60] | |
| GOx, HRP, KI | colorimetric | 10 | 0~27.8 | 1.4 | [23] | |
| GOx, HRP, TMB | Colorimetric | 10 | 12 | 0.05~0.7 | 0.022 ± 0.006 | This work |
4-aminoantipyrine (AAP), 3,5-dichloro-2-hydroxy-benzenesulfonic acid (DHBS); N-ethyl-N(3-sulfopropyl)-3-methyl-aniline sodium salt (TOPS); N-ethyl-N-(2-hydroxy-3-sulfopropyl)-3,5-dimethylaniline sodium salt monohydrate (MAOS).