TABLE 2.
NMOF (dimensions) | field strength | r1 (mM−1s−1) | r2 (mM−1s−1) |
---|---|---|---|
3 (100 × 400 nm)28 | 3T | 35.8 | 55.6 |
3 (400 × 700 nm)28 | 3T | 26.9 | 49.1 |
3 (1000 × 100 nm)28 | 3T | 20.1 | 45.7 |
4 (100 × 25 nm)28 | 3T | 13.0 | 29.4 |
Omniscan28 | 3T | 4.1 | |
6 (50–100 × 750–3000 nm)32 | 3T | 5.5 | 80.0 |
7 (50–300 nm)32 | 3T | 7.8 | 70.8 |
7 (50–300 nm)32 | 9.4T | 4.6 | 141.2 |
7@silica (50–300 nm)32 | 9.4T | 4.0 | 112.8 |
9 (150 nm)30 | 9.4T | 56 | |
PEG-9 (150 nm)30 | 9.4T | 95 | |
10 (200 nm)30 | 9.4T | 73 | |
PEG-10 (200 nm)30 | 9.4T | 92 |
Omniscan is a clinically used small molecule Gd complex.