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IC50 of different commercial heparins measured by solution/surface competition SPR (based on duplicate experiments with less than 5% of errors)
| Heparin Sample # | IC50 (U/ml) to AT | IC50 (U/ml) to human thrombin |
|---|---|---|
| 1 | 1.8 | 1.5 |
| 2 | 1.3 | 1.8 |
| 3 | 1.2 | 1.3 |
| 5 | 1.2 | 1.5 |
| 6 | 1.5 | 2.1 |
| 7 | 1.1 | 1.8 |
| 8 | 0.9 | 1.7 |
