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| type of biosensor | detection range | detection limit | ref |
|---|---|---|---|
| fluorescent detection | 100 pM to 250 nM | 9.01 pM | (26) |
| colorimetric detection | 50 pM to 10 nM | 27.1 pM | (27) |
| fluorescent detection | 0.5–50 nM | 72 pM | (28) |
| electrochemical detection | 30 pM to 7 nM | 11 pM | (29) |
| fluorescent detection | 0.8 nM to 60 nM | 0.8 nM | (30) |
| electrochemical detection | 1 μM to 1 fM | 1 fM | this work |
