| Sodium Iodide I 123 | 🇺🇸United States | 123 100uCi, 123 200uCi, 123 400uCi | capsule | Marketed | Cardinal Health 418 |
| [123 I] Sodium Iodide Capsules GE Healthcare, capsules 3,7 - 37 MBq/st. | 🇳🇱Netherlands | | Capsule, hard | Authorised | GE Healthcare B.V. |
| [123I] Sodium Iodide Injection GE Healthcare, oplossing voor injectie 37 MBq/ml | 🇳🇱Netherlands | | Oplossing voor injectie | Authorised | GE Healthcare B.V. |
| Sodium Iodide (I131) Capsules T | 🇷🇸Serbia | 37-7400MBq | kapsula, tvrda | Authorised | Institut Za Nuklearne Nauke ´´VinČA´´ - Institut Od Nacionalnog ZnaČAja Za Republiku Srbiju, Univerzitet U Beogradu |
| Sodio Ioduro (123I) Curium Netherlands | 🇮🇹Italy | | Soluzione iniettabile | Authorised | Curium Netherlands B.V. |
| Sodium Iodide (I123) Injection, oplossing voor injectie 37 MBq/ml | 🇳🇱Netherlands | | Oplossing voor injectie | Authorised | Curium Netherlands B.V. |
| IODURO (123 I) DE SODIO CURIUM PHARMA SPAIN 37 MBq/ml SOLUCION INYECTABLE | 🇪🇸Spain | 37 MBq | solución inyectable | Marketed | Curium Pharma Spain S.A. |
| Sodium Iodide (I131) Capsules T, 37-7400 MBq harde capsule | 🇳🇱Netherlands | | Capsule, hard | Authorised | Curium Netherlands B.V. |
| Sodio Ioduro (123I) Ge Healthcare | 🇮🇹Italy | | Soluzione iniettabile | Authorised | Ge Healthcare S.R.L. |
| Sodium Iodide I 123 | 🇺🇸United States | 123 2mCi/ML **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons** | solution | Not marketed | Ge Healthcare |
| Sodio Ioduro (131I) Curium Netherlands | 🇮🇹Italy | | Capsula rigida | Authorised | Curium Netherlands B.V. |
| Sodio Ioduro 131I Polatom | 🇮🇹Italy | | Capsula rigida | Authorised | National Centre for Nuclear Research |
| Sodium Iodide NA131I Polatom Capsule | 🇸🇬Singapore | 37-5500 MBq | capsule | Authorised | Quantum Technologies Global Pte. LTD. |
| Ioduro (123I) de Sodio Ge Healthcare 37 MBQ/ML Solucion Inyectable | 🇪🇸Spain | 37 MBq | solución inyectable | Marketed | Ge Healthcare Bio-Sciences, S.A.U. |
| IODURO (I131) DE SODIO CURIUM PHARMA SPAIN 37-7400 MBq CAPSULAS | 🇪🇸Spain | 37-7400 MBq | cápsula dura | Marketed | Curium Pharma Spain S.A. |
| Sodio Ioduro (123I) Capsule Ge Healthcare S.R.L. | 🇮🇹Italy | | Capsula rigida | Authorised | Ge Healthcare S.R.L. |
| ANSTO - Sodium Iodide [131I] Therapy Capsules (50 to 6000 MBq) | 🇸🇬Singapore | 50 to 6000 MBq/capsule | capsule | Authorised | Transmedic Pte LTD |
| Sodium Iodide I 131 | 🇺🇸United States | 131 250-1000mCi, 131 3.5-150mCi/VIAL, 131 50mCi/ML | solution | Marketed | Sun Pharm Inds INC |
| Sodium Iodide I 131 | 🇺🇸United States | 131 0.009-0.1mCi, 131 0.8-100mCi, 131 100uCi … | capsule | Marketed | Curium |
| Natrijum jodid - Na 131 I kapsule za terapiju | 🇷🇸Serbia | 111-3700MBq | kapsula, tvrda | Authorised | Institut Za Nuklearne Nauke ´´VinČA´´ - Institut Od Nacionalnog ZnaČAja Za Republiku Srbiju, Univerzitet U Beogradu |
| Fertomcidina UCombination | 🇮🇹Italy | | Soluzione cutanea | Authorised | Theriaca S.R.L. |
| Sodium Iodide I-123 Oral Solution | 🇨🇦Canada | 74 MBq / 0.08 ML | Solution | Marketed | BWXT Medical LTD. |
| Sodium Iodide Inj 100MG/ML | 🇨🇦Canada | 100 MG / ML | Liquid | Cancelled | Sabex INC |
| Sodium Iodide I-123 Capsules | 🇨🇦Canada | 3.7 MBq | Capsule | Cancelled | Ge Healthcare Canada INC |
| Sodium Iodide I-123 Capsules | 🇨🇦Canada | 7.4 MBq | Capsule | Cancelled | Ge Healthcare Canada INC |
