Adhesion (%) of 99mTc-Radiopharmaceutical on Different Parts of Syringes
| Radiopharmaceutical | Activity (MBq) | Syringe type | Syringe body | Plunger | Needle |
|---|---|---|---|---|---|
| Na99mTcO4 | 925 | A | 1.2 ± 0.5 | 0.4 ± 0.1 | 1.5 ± 0.5 |
| B | 1.4 ± 0.8 | 0.3 ± 0.1 | 1.2 ± 0.8 | ||
| C | 1.1 ± 0.5 | 0.3 ± 0.2 | 1.0 ± 0.5 | ||
| Diisopropyl iminodiacetic acid | 296 | A | 1.9 ± 0.4 | 0.3 ± 0.2 | 1.5 ± 0.5 |
| B | 2.2 ± 0.7 | 0.4 ± 0.1 | 1.2 ± 0.8 | ||
| C | 2.5 ± 0.4 | 0.2 ± 0.1 | 1.0 ± 0.5 | ||
| DMSA (III) | 185 | A | 2.5 ± 0.4 | 0.4 ± 0.2 | 1.8 ± 0.8 |
| B | 2.2 ± 0.4 | 0.3 ± 0.1 | 1.5 ± 0.8 | ||
| C | 2.0 ± 0.4 | 0.4 ± 0.1 | 1.3 ± 0.6 | ||
| Diethylenetriaminepentaacetic acid | 925 | A | 1.9 ± 0.6 | 0.3 ± 0.1 | 1.4 ± 0.7 |
| B | 1.8 ± 0.3 | 0.3 ± 0.1 | 1.4 ± 0.8 | ||
| C | 2.2 ± 0.5 | 0.4 ± 0.1 | 1.4 ± 0.7 | ||
| Heptagluconate | 925 | A | 1.5 ± 0.5 | 0.4 ± 0.1 | 1.5 ± 0.5 |
| B | 1.2 ± 0.6 | 0.4 ± 0.2 | 1.2 ± 0.8 | ||
| C | 1.4 ± 0.5 | 0.3 ± 0.1 | 1.7 ± 0.5 | ||
| Mercaptoacetyltriglycine | 185 | A | 2.5 ± 0.4 | 0.4 ± 0.1 | 1.0 ± 0.3 |
| B | 2.2 ± 0.5 | 0.4 ± 0.1 | 1.2 ± 0.5 | ||
| C | 2.0 ± 0.5 | 0.3 ± 0.1 | 1.0 ± 0.5 | ||
| Methylene diphosphonate | 925 | A | 2.5 ± 0.4 | 0.4 ± 0.2 | 1.1 ± 0.5 |
| B | 2.2 ± 0.5 | 0.4 ± 0.2 | 1.2 ± 0.8 | ||
| C | 1.9 ± 0.2 | 0.4 ± 0.1 | 1.4 ± 0.6 | ||
| Phytate | 740 | A | 2.7 ± 0.5 | 0.4 ± 0.1 | 1.2 ± 0.3 |
| B | 2.2 ± 0.8 | 0.3 ± 0.1 | 1.2 ± 0.8 | ||
| C | 2.7 ± 0.5 | 0.4 ± 0.2 | 1.0 ± 0.5 | ||
| Pyrophosphate | 925 | A | 2.9 ± 0.4 | 0.4 ± 0.2 | 1.7 ± 0.6 |
| B | 2.1 ± 0.7 | 0.3 ± 0.1 | 1.1 ± 0.5 | ||
| C | 1.6 ± 0.6 | 0.3 ± 0.1 | 1.3 ± 0.5 | ||
| Dextran | 740 | A | 2.8 ± 0.6 | 0.3 ± 0.1 | 1.0 ± 0.4 |
| B | 2.2 ± 0.3 | 0.4 ± 0.2 | 1.2 ± 0.7 | ||
| C | 2.8 ± 0.3 | 0.4 ± 0.1 | 1.3 ± 0.6 | ||
| Sestamibi | 925 | A | 2.9 ± 0.5 | 0.3 ± 0.1 | 1.2 ± 0.4 |
| B | 3.2 ± 0.5 | 0.3 ± 0.1 | 1.2 ± 0.6 | ||
| C | 3.9 ± 0.4 | 0.3 ± 0.2 | 1.0 ± 0.2 | ||
| Ciprofloxacin | 740 | A | 1.9 ± 0.4 | 0.4 ± 0.1 | 1.6 ± 0.4 |
| B | 1.8 ± 0.5 | 0.3 ± 0.1 | 1.0 ± 0.5 | ||
| C | 2.5 ± 0.4 | 0.4 ± 0.2 | 1.0 ± 0.5 | ||
| Exametazime | 740 | A | 1.5 ± 0.5 | 0.3 ± 0.2 | 1.0 ± 0.7 |
| B | 1.2 ± 0.8 | 0.2 ± 0.1 | 1.1 ± 0.6 | ||
| C | 1.0 ± 0.5 | 0.1 ± 0.05 | 1.1 ± 0.6 | ||
| DMSA (V) | 740 | A | 3.5 ± 0.7 | 0.3 ± 0.2 | 1.5 ± 0.7 |
| B | 3.3 ± 0.6 | 0.4 ± 0.1 | 0.9 ± 0.4 | ||
| C | 2.5 ± 0.5 | 0.5 ± 0.1 | 1.4 ± 0.5 |