| 17856-0831 | Sodium Polystyrene Sulfonate | Sodium Polystyrene Sulfonate | ATLANTIC BIOLOGICALS CORP. | ANDA | Current |
| 17856-0831 | Sodium Polystyrene Sulfonate | Sodium Polystyrene Sulfonate | ATLANTIC BIOLOGICALS CORP. | ANDA | Current |
| 50488-5001 | Sodium Polystyrene Sulfonate | Sodium Polystyrene Sulfonate | Alexso, Inc | ANDA | Current |
| 51293-831 | Sodium Polystyrene Sulfonate | Sodium Polystyrene Sulfonate | ECI Pharmaceuticals, LLC | ANDA | Current |
| 51293-831 | Sodium Polystyrene Sulfonate | Sodium Polystyrene Sulfonate | ECI Pharmaceuticals, LLC | ANDA | Current |
| 51293-831 | Sodium Polystyrene Sulfonate | Sodium Polystyrene Sulfonate | ECI Pharmaceuticals, LLC | ANDA | Current |
| 51293-831 | Sodium Polystyrene Sulfonate | Sodium Polystyrene Sulfonate | ECI Pharmaceuticals, LLC | ANDA | Current |
| 63629-2031 | Sodium Polystyrene Sulfonate | Sodium Polystyrene Sulfonate | Bryant Ranch Prepack | ANDA | Current |
| 63629-2031 | Sodium Polystyrene Sulfonate | Sodium Polystyrene Sulfonate | Bryant Ranch Prepack | ANDA | Current |
| 63629-2031 | Sodium Polystyrene Sulfonate | Sodium Polystyrene Sulfonate | Bryant Ranch Prepack | ANDA | Current |
| 70166-712 | Sodium Polystyrene Sulfonate | Sodium Polystyrene Sulfonate | LOHXA | ANDA | Current |