Chelating Agents
| Excipient | Frequency | Range | Example |
|---|---|---|---|
| Calcium disodium EDTA* | 11 | 0.01–0.1% | Wydase® (Wyeth-Ayerst) 0.1% w/v |
| Disodium EDTA | 48 | 0.01–0.11% | Calcijex® (Abbott) 0.11% w/v |
| Sodium EDTA | 1 | 0.20% | Folvite® (Lederle) 0.20% |
| Calcium Versetamide Na | 1 | 2.84% w/v | OptiMARK® (Mallinckrodt) |
| Calteridol | 1 | 0.023% w/v | Prohance® (Bracco Diagnostics, Inc.) |
| DTPA** | 3 | 0.04%–1.2% | Omniscan™ (GE Healthcare) 1.2% |