|  | Dr. FelgentragerAlphabetical lists of products trade names and active pharmaceutical ingredients from Dr. Felgentrager:
 
 
 
| Trade names | Active ingredients |  | Elutit Calcium | Calcium Polystyrene Sulfonate |  | Elutit Natrium | Sodium Polystyrene Sulfonate |  | Ujostabil | Ammonium Polystyrene Sulfonate; Magnesium Polystyrene Sulfonate; Potassium Polystyrene Sulfonate; Sodium Polystyrene Sulfonate |  | Vasosan | Cholestyramine |  
 
 
 
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