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Results displayed on the microplate reader through aptamer-based magnetic nanoprobe detection of chloramphenicol
| Microplate wells | OD 450 nm | Chloramphenicol | |
|---|---|---|---|
|
| |||
| Concentration (ng/µl) | Volume (%) | ||
| A* | 0.00±0.01 | 500 | 10 |
| B | 0.34±0.02 | 250 | 5 |
| C | 0.49±0.03 | 125 | 2.5 |
| D | 0.58±0.04 | 62.5 | 1.25 |
| E | 0.75±0.05 | 0 | 0 |
*NSB. NSB – Nonspecific binding; OD – Optical Density
