From: Label-free as-grown double wall carbon nanotubes bundles for Salmonella typhimuriumimmunoassay
Platform | Technique | Detection range (CFU/mL) | LOD | Ref. |
---|---|---|---|---|
Ab-Ab/Au/Cu (SW) | ASV | 1.30 × 102 - 2.6 × 103 | 98.9 | [19] |
MgB/Ab-Ab/AP (SW) | Colorimetry | - | 8 × 103 | [20] |
MgB/Ab-Ab/AP (SW) | Colorimetry | 2.2 × 104-2.2 × 106 | 2.2 × 104 | [21] |
Ab (LB) | AWD | 1.8 × 106 to 109 | - | [22] |
MET-Ab (LB) | RS | - | 5 × 103 | [23] |
Ab-Ab/HRP (SW) | ChA | Physical | 5 × 103 | [8] |
Covalent | 20 | |||
Ab-PEI | QCM | 105-5 × 108 | 6 × 104 | [24] |
Ab/SWNT/HRP | Colorimetry | - | 103 | [7] |
PZT/Au | QCM | Label-free | 5 × 103 | [25] |
GED-SAM-AuNP | EIS | 1 × 102-1 × 105 | 1 × 102 | [26] |
Ab-peroxidase | OGC | - | 1.3 × 103 | [27] |
Ab-As-grown DWNT (Label-free) | ChA | Label-free 10 2 -10 7 | 8.9 | This work |