| 47781-587 | Metoprolol Tartrate | metoprolol tartrate | Alvogen Inc. | ANDA | Current |
| 47781-587 | Metoprolol Tartrate | metoprolol tartrate | Alvogen Inc. | ANDA | Current |
| 47781-587 | Metoprolol Tartrate | metoprolol tartrate | Alvogen Inc. | ANDA | Current |
| 55154-1557 | Metoprolol Tartrate | metoprolol tartrate | Cardinal Health 107, LLC | ANDA | Current |
| 55154-1557 | Metoprolol Tartrate | metoprolol tartrate | Cardinal Health | ANDA | Current |
| 55154-8427 | Metoprolol Tartrate | metoprolol tartrate | Cardinal Health | ANDA | Current |
| 68083-131 | Metoprolol Tartrate | Metoprolol Tartrate | Gland Pharma Limited | ANDA | Current |
| 68083-131 | Metoprolol Tartrate | Metoprolol Tartrate | Gland Pharma Limited | ANDA | Current |
| 68083-131 | Metoprolol Tartrate | Metoprolol Tartrate | Gland Pharma Limited | ANDA | Current |
| 70860-300 | Metoprolol Tartrate | metoprolol tartrate | Athenex Pharmaceutical Division, LLC. | ANDA | Current |
| 70860-300 | Metoprolol Tartrate | metoprolol tartrate | Athenex Pharmaceutical Division, LLC. | ANDA | Current |
| 70860-300 | Metoprolol Tartrate | metoprolol tartrate | Athenex Pharmaceutical Division, LLC. | ANDA | Current |
| 71872-7124 | Metoprolol Tartrate | metoprolol tartrate | Medical Purchasin Solutions, LLC | ANDA | Current |
| 71872-7124 | Metoprolol Tartrate | metoprolol tartrate | Medical Purchasin Solutions, LLC | ANDA | Current |
| 71872-7226 | Metoprolol Tartrate | metoprolol tartrate | Medical Purchasing Solutions, LLC | ANDA | Current |
| 71872-7283 | Metoprolol Tartrate | Metoprolol Tartrate | Medical Purchasing Solutions, LLC | ANDA | Current |
| 72266-122 | Metoprolol Tartrate | metoprolol tartrate | Fosun Pharma USA Inc. | ANDA | Current |
| 72266-122 | Metoprolol Tartrate | metoprolol tartrate | Fosun Pharma USA Inc. | ANDA | Current |
| 72266-122 | Metoprolol Tartrate | Metoprolol Tartrate | FOSUN PHARMA USA INC | ANDA | Current |
| 72266-122 | Metoprolol Tartrate | Metoprolol Tartrate | FOSUN PHARMA USA INC | ANDA | Current |
| 72611-740 | Metoprolol Tartrate | metoprolol tartrate | Almaject, Inc. | ANDA | Current |
| 72611-740 | Metoprolol Tartrate | metoprolol tartrate | Almaject, Inc. | ANDA | Current |
| 72611-740 | Metoprolol Tartrate | metoprolol tartrate | Almaject, Inc. | ANDA | Current |