Application 065458
- Type
- ANDA
- Sponsor
- MYLAN LABS LTD
Application Products#
| Product | Drug | Ingredient | Form | Strength | Reference drug | Reference standard |
|---|---|---|---|---|---|---|
| 001 | PIPERACILLIN AND TAZOBACTAM | PIPERACILLIN SODIUM; TAZOBACTAM SODIUM | INJECTABLE;INJECTION | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | No | No |
| 002 | PIPERACILLIN AND TAZOBACTAM | PIPERACILLIN SODIUM; TAZOBACTAM SODIUM | INJECTABLE;INJECTION | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | No | No |
| 003 | PIPERACILLIN AND TAZOBACTAM | PIPERACILLIN SODIUM; TAZOBACTAM SODIUM | INJECTABLE;INJECTION | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | No | No |
Orange Book products#
| Application-product | Trade name | Ingredient | Strength | Dosage form / route | TE codes | RLD / RS | Approval date |
|---|---|---|---|---|---|---|---|
| A065458-001 | PIPERACILLIN AND TAZOBACTAM | PIPERACILLIN SODIUM; TAZOBACTAM SODIUM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | |
| A065458-002 | PIPERACILLIN AND TAZOBACTAM | PIPERACILLIN SODIUM; TAZOBACTAM SODIUM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | |
| A065458-003 | PIPERACILLIN AND TAZOBACTAM | PIPERACILLIN SODIUM; TAZOBACTAM SODIUM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 |
Therapeutic equivalence codes#
| Application-product | TE code |
|---|---|
| A065458-001 | AP |
| A065458-002 | AP |
| A065458-003 | AP |
Observed Orange Book product history#
Observed FDA ZIP history: Each table is queried independently by exact application/product key from successfully parsed Orange Book snapshots. Capture times identify archived source observations; absence or a change between snapshots is not inferred. FDA publication files that were not recoverable as structured ZIP data are not represented as states.
| Captured | Edition | Application-product | Trade name | Strength | Dosage form / route | Product TE source text | RLD / RS | Approval date | Source SHA-256 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-02-19 14:30 UTC | 2026-02 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 011fe1cb6892… | |
| 2026-02-19 14:30 UTC | 2026-02 | A065458-002 | PIPERACILLIN AND TAZOBACTAM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 011fe1cb6892… | |
| 2026-02-19 14:30 UTC | 2026-02 | A065458-003 | PIPERACILLIN AND TAZOBACTAM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 011fe1cb6892… | |
| 2025-12-14 10:44 UTC · 2 captures of this ZIP | 2025-12 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 31067a03dcf5… | |
| 2025-12-14 10:44 UTC · 2 captures of this ZIP | 2025-12 | A065458-002 | PIPERACILLIN AND TAZOBACTAM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 31067a03dcf5… | |
| 2025-12-14 10:44 UTC · 2 captures of this ZIP | 2025-12 | A065458-003 | PIPERACILLIN AND TAZOBACTAM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 31067a03dcf5… | |
| 2025-08-23 18:47 UTC | 2025-08 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 6a471c1ec25d… | |
| 2025-08-23 18:47 UTC | 2025-08 | A065458-002 | PIPERACILLIN AND TAZOBACTAM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 6a471c1ec25d… | |
| 2025-08-23 18:47 UTC | 2025-08 | A065458-003 | PIPERACILLIN AND TAZOBACTAM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 6a471c1ec25d… | |
| 2025-03-22 03:13 UTC · 3 captures of this ZIP | 2025-03 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | fd3edfee7708… | |
| 2025-03-22 03:13 UTC · 3 captures of this ZIP | 2025-03 | A065458-002 | PIPERACILLIN AND TAZOBACTAM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | fd3edfee7708… | |
| 2025-03-22 03:13 UTC · 3 captures of this ZIP | 2025-03 | A065458-003 | PIPERACILLIN AND TAZOBACTAM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | fd3edfee7708… | |
| 2025-02-26 10:13 UTC · 3 captures of this ZIP | 2025-02 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | b8a1b40f171c… | |
| 2025-02-26 10:13 UTC · 3 captures of this ZIP | 2025-02 | A065458-002 | PIPERACILLIN AND TAZOBACTAM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | b8a1b40f171c… | |
| 2025-02-26 10:13 UTC · 3 captures of this ZIP | 2025-02 | A065458-003 | PIPERACILLIN AND TAZOBACTAM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | b8a1b40f171c… | |
| 2025-01-19 17:59 UTC · 7 captures of this ZIP | 2025-01 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 03ed91905a0d… | |
| 2025-01-19 17:59 UTC · 7 captures of this ZIP | 2025-01 | A065458-002 | PIPERACILLIN AND TAZOBACTAM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 03ed91905a0d… | |
| 2025-01-19 17:59 UTC · 7 captures of this ZIP | 2025-01 | A065458-003 | PIPERACILLIN AND TAZOBACTAM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 03ed91905a0d… | |
| 2024-12-13 21:23 UTC · 2 captures of this ZIP | 2024-12 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 2680178bc6a6… | |
| 2024-12-13 21:23 UTC · 2 captures of this ZIP | 2024-12 | A065458-002 | PIPERACILLIN AND TAZOBACTAM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 2680178bc6a6… | |
| 2024-12-13 21:23 UTC · 2 captures of this ZIP | 2024-12 | A065458-003 | PIPERACILLIN AND TAZOBACTAM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 2680178bc6a6… | |
| 2024-09-14 05:58 UTC · 2 captures of this ZIP | 2024-09 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 5bbf6a4d5a75… | |
| 2024-09-14 05:58 UTC · 2 captures of this ZIP | 2024-09 | A065458-002 | PIPERACILLIN AND TAZOBACTAM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 5bbf6a4d5a75… | |
| 2024-09-14 05:58 UTC · 2 captures of this ZIP | 2024-09 | A065458-003 | PIPERACILLIN AND TAZOBACTAM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 5bbf6a4d5a75… | |
| 2024-11-08 22:44 UTC · 3 captures of this ZIP | 2024-11 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | d8e5a09893c0… | |
| 2024-11-08 22:44 UTC · 3 captures of this ZIP | 2024-11 | A065458-002 | PIPERACILLIN AND TAZOBACTAM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | d8e5a09893c0… | |
| 2024-11-08 22:44 UTC · 3 captures of this ZIP | 2024-11 | A065458-003 | PIPERACILLIN AND TAZOBACTAM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | d8e5a09893c0… | |
| 2024-10-29 15:01 UTC | 2024-10 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | d06236e962d9… | |
| 2024-10-29 15:01 UTC | 2024-10 | A065458-002 | PIPERACILLIN AND TAZOBACTAM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | d06236e962d9… | |
| 2024-10-29 15:01 UTC | 2024-10 | A065458-003 | PIPERACILLIN AND TAZOBACTAM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | d06236e962d9… | |
| 2024-08-13 05:28 UTC · 3 captures of this ZIP | 2024-08 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 79d66fd596c7… | |
| 2024-08-13 05:28 UTC · 3 captures of this ZIP | 2024-08 | A065458-002 | PIPERACILLIN AND TAZOBACTAM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 79d66fd596c7… | |
| 2024-08-13 05:28 UTC · 3 captures of this ZIP | 2024-08 | A065458-003 | PIPERACILLIN AND TAZOBACTAM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 79d66fd596c7… | |
| 2024-07-13 05:37 UTC · 2 captures of this ZIP | 2024-07 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 301d65b070ca… | |
| 2024-07-13 05:37 UTC · 2 captures of this ZIP | 2024-07 | A065458-002 | PIPERACILLIN AND TAZOBACTAM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 301d65b070ca… | |
| 2024-07-13 05:37 UTC · 2 captures of this ZIP | 2024-07 | A065458-003 | PIPERACILLIN AND TAZOBACTAM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 301d65b070ca… | |
| 2024-06-18 03:08 UTC · 5 captures of this ZIP | 2024-06 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 1e350fbaab3a… | |
| 2024-06-18 03:08 UTC · 5 captures of this ZIP | 2024-06 | A065458-002 | PIPERACILLIN AND TAZOBACTAM | EQ 3GM BASE/VIAL;EQ 375MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 1e350fbaab3a… | |
| 2024-06-18 03:08 UTC · 5 captures of this ZIP | 2024-06 | A065458-003 | PIPERACILLIN AND TAZOBACTAM | EQ 4GM BASE/VIAL;EQ 500MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 1e350fbaab3a… | |
| 2024-05-31 18:47 UTC | 2024-05 | A065458-001 | PIPERACILLIN AND TAZOBACTAM | EQ 2GM BASE/VIAL;EQ 250MG BASE/VIAL | INJECTABLE / INJECTION | AP | 2014-08-15 | 8072bd15b7f6… |
Observed Orange Book normalized TE history#
| Captured | Edition | Application-product | TE code | Order | Source SHA-256 |
|---|---|---|---|---|---|
| 2026-02-19 14:30 UTC | 2026-02 | A065458-001 | AP | 1 | 011fe1cb6892… |
| 2026-02-19 14:30 UTC | 2026-02 | A065458-002 | AP | 1 | 011fe1cb6892… |
| 2026-02-19 14:30 UTC | 2026-02 | A065458-003 | AP | 1 | 011fe1cb6892… |
| 2025-12-14 10:44 UTC · 2 captures of this ZIP | 2025-12 | A065458-001 | AP | 1 | 31067a03dcf5… |
| 2025-12-14 10:44 UTC · 2 captures of this ZIP | 2025-12 | A065458-002 | AP | 1 | 31067a03dcf5… |
| 2025-12-14 10:44 UTC · 2 captures of this ZIP | 2025-12 | A065458-003 | AP | 1 | 31067a03dcf5… |
| 2025-08-23 18:47 UTC | 2025-08 | A065458-001 | AP | 1 | 6a471c1ec25d… |
| 2025-08-23 18:47 UTC | 2025-08 | A065458-002 | AP | 1 | 6a471c1ec25d… |
| 2025-08-23 18:47 UTC | 2025-08 | A065458-003 | AP | 1 | 6a471c1ec25d… |
| 2025-03-22 03:13 UTC · 3 captures of this ZIP | 2025-03 | A065458-001 | AP | 1 | fd3edfee7708… |
| 2025-03-22 03:13 UTC · 3 captures of this ZIP | 2025-03 | A065458-002 | AP | 1 | fd3edfee7708… |
| 2025-03-22 03:13 UTC · 3 captures of this ZIP | 2025-03 | A065458-003 | AP | 1 | fd3edfee7708… |
| 2025-02-26 10:13 UTC · 3 captures of this ZIP | 2025-02 | A065458-001 | AP | 1 | b8a1b40f171c… |
| 2025-02-26 10:13 UTC · 3 captures of this ZIP | 2025-02 | A065458-002 | AP | 1 | b8a1b40f171c… |
| 2025-02-26 10:13 UTC · 3 captures of this ZIP | 2025-02 | A065458-003 | AP | 1 | b8a1b40f171c… |
| 2025-01-19 17:59 UTC · 7 captures of this ZIP | 2025-01 | A065458-001 | AP | 1 | 03ed91905a0d… |
| 2025-01-19 17:59 UTC · 7 captures of this ZIP | 2025-01 | A065458-002 | AP | 1 | 03ed91905a0d… |
| 2025-01-19 17:59 UTC · 7 captures of this ZIP | 2025-01 | A065458-003 | AP | 1 | 03ed91905a0d… |
| 2024-12-13 21:23 UTC · 2 captures of this ZIP | 2024-12 | A065458-001 | AP | 1 | 2680178bc6a6… |
| 2024-12-13 21:23 UTC · 2 captures of this ZIP | 2024-12 | A065458-002 | AP | 1 | 2680178bc6a6… |
| 2024-12-13 21:23 UTC · 2 captures of this ZIP | 2024-12 | A065458-003 | AP | 1 | 2680178bc6a6… |
| 2024-09-14 05:58 UTC · 2 captures of this ZIP | 2024-09 | A065458-001 | AP | 1 | 5bbf6a4d5a75… |
| 2024-09-14 05:58 UTC · 2 captures of this ZIP | 2024-09 | A065458-002 | AP | 1 | 5bbf6a4d5a75… |
| 2024-09-14 05:58 UTC · 2 captures of this ZIP | 2024-09 | A065458-003 | AP | 1 | 5bbf6a4d5a75… |
| 2024-11-08 22:44 UTC · 3 captures of this ZIP | 2024-11 | A065458-001 | AP | 1 | d8e5a09893c0… |
| 2024-11-08 22:44 UTC · 3 captures of this ZIP | 2024-11 | A065458-002 | AP | 1 | d8e5a09893c0… |
| 2024-11-08 22:44 UTC · 3 captures of this ZIP | 2024-11 | A065458-003 | AP | 1 | d8e5a09893c0… |
| 2024-10-29 15:01 UTC | 2024-10 | A065458-001 | AP | 1 | d06236e962d9… |
| 2024-10-29 15:01 UTC | 2024-10 | A065458-002 | AP | 1 | d06236e962d9… |
| 2024-10-29 15:01 UTC | 2024-10 | A065458-003 | AP | 1 | d06236e962d9… |
| 2024-08-13 05:28 UTC · 3 captures of this ZIP | 2024-08 | A065458-001 | AP | 1 | 79d66fd596c7… |
| 2024-08-13 05:28 UTC · 3 captures of this ZIP | 2024-08 | A065458-002 | AP | 1 | 79d66fd596c7… |
| 2024-08-13 05:28 UTC · 3 captures of this ZIP | 2024-08 | A065458-003 | AP | 1 | 79d66fd596c7… |
| 2024-07-13 05:37 UTC · 2 captures of this ZIP | 2024-07 | A065458-001 | AP | 1 | 301d65b070ca… |
| 2024-07-13 05:37 UTC · 2 captures of this ZIP | 2024-07 | A065458-002 | AP | 1 | 301d65b070ca… |
| 2024-07-13 05:37 UTC · 2 captures of this ZIP | 2024-07 | A065458-003 | AP | 1 | 301d65b070ca… |
| 2024-06-18 03:08 UTC · 5 captures of this ZIP | 2024-06 | A065458-001 | AP | 1 | 1e350fbaab3a… |
| 2024-06-18 03:08 UTC · 5 captures of this ZIP | 2024-06 | A065458-002 | AP | 1 | 1e350fbaab3a… |
| 2024-06-18 03:08 UTC · 5 captures of this ZIP | 2024-06 | A065458-003 | AP | 1 | 1e350fbaab3a… |
| 2024-05-31 18:47 UTC | 2024-05 | A065458-001 | AP | 1 | 8072bd15b7f6… |
openFDA label cross-check#
OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.
| Brand | Generic | Manufacturer | SPL set ID | Effective date | Available safety fields | Join |
|---|---|---|---|---|---|---|
| piperacillin and tazobactam | PIPERACILLIN AND TAZOBACTAM | Civica, Inc. | 7aebc0e6-89db-4ef0-b5ab-d6b3199bcfc4 | 2025-09-08 | Warnings, Adverse reactions | 065458 ANDA065458 |
| piperacillin and tazobactam | PIPERACILLIN AND TAZOBACTAM | ONESOURCE SPECIALTY PHARMA LIMITED | 28258745-12e4-4f0f-b318-4a1a1bebc928 | 2025-07-21 | Warnings, Adverse reactions | 065458 ANDA065458 |
| piperacillin and tazobactam | PIPERACILLIN AND TAZOBACTAM | Armas Pharmaceuticals Inc. | 24d9b4f1-109c-4db4-8a99-03afff045b47 | 2024-09-27 | Warnings, Adverse reactions | 065458 ANDA065458 72485-403 |
| piperacillin and tazobactam | PIPERACILLIN AND TAZOBACTAM | Armas Pharmaceuticals Inc. | bbd1e6ae-e19a-4572-a0ec-e78c8aa31d2a | 2024-09-27 | Warnings, Adverse reactions | 065458 ANDA065458 72485-404 |
NDC Listings For This Application#
| NDC | Name | Nonproprietary name | Labeler | Marketing category | Status |
|---|---|---|---|---|---|
| 67457-521 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-521 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-521 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-521 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-521 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-522 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-522 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-522 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-522 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-522 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-523 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-523 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-523 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-523 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 67457-523 | piperacillin and tazobactam | piperacillin and tazobactam | Mylan Institutional LLC | ANDA | Current |
| 72485-403 | Piperacillin and Tazobactam | Piperacillin and Tazobactam | Armas Pharmaceuticals Inc. | ANDA | Current |
| 72485-404 | Piperacillin and Tazobactam | Piperacillin and Tazobactam | Armas Pharmaceuticals Inc. | ANDA | Current |
| 82449-500 | piperacillin and tazobactam | piperacillin and tazobactam | Steriscience Specialties Private Limited | ANDA | Current |
| 82449-501 | piperacillin and tazobactam | piperacillin and tazobactam | Steriscience Specialties Private Limited | ANDA | Current |
| 82449-502 | piperacillin and tazobactam | piperacillin and tazobactam | Steriscience Specialties Private Limited | ANDA | Current |