Table 9.
Representative commercial and non-commercial characteristics of urine-based glucose sensors
| Manufacturer | Type | Sensor material | Configuration | Sensitivity | Range (mg/dL) |
LOD (mg/dL) |
|---|---|---|---|---|---|---|
| Commercial | ||||||
| Sysmex, UC‐11A test strips 174 | GOx | - | Colorimetric (Semiquantitative) | - | 50-2000 | 50 |
| Non-Commercial | ||||||
| Kong et al. 175,176 | SERS | Metal carbonyl compounds | Raman responses | 1800-2200 cm-1 | 1.8-180 | 1.8 |
| Lee et al. 177 | GOx | Paper/ PAni-NPs/RBCM | Colorimetric | 0.2562 λ/(μg/mL) | 0-1018 | 10 |
| Janyasupab et al. 178 | Non-enzymatic | CoFe/NG | Amperometric | 45.36 μAmM-1 cm-2 | 5-55 | ∼4 |
| Sun et al. 179 | Non-enzymatic | Cu-MOF | Amperometric | 89 μAmM-1 cm-2 | 0.001-90 | 0.2·10-3 |
SERS, surface-enhanced Raman scattering; PAni-NPs, polyaniline-nanoparticles; RBCM, red blood cell membrane; NG, nitrogen-doped graphene; MOF, metal-organic framework. λ, absorbance at 563 nm.