| Olmesartan Ethyl Ester Trityl Impurity | 144690-33-5 | Ax-IMP1640 |
| Vardenafil Process Impurity 1 | 454426-80-3 | Ax-IMP2076 |
| Vardenafil Impurity A | NA | Ax-IMP2075 |
| Olmesartan Impurity | 144689-93-0 | Ax-IMP1641 |
| Bisacodyl Related Compound A | 603-41-8 | Ax-IMP2073 |
| Levofloxacin Descarboxy Impurity | 178964-53-9 | Ax-IMP1643 |
| Levofloxacin Related Compound E | 151250-76-9 | Ax-IMP1644 |
| Levofloxacin N-oxide | 117678-38-3 | Ax-IMP1645 |
| N-Desmethyl Desvenlafaxine | 135308-74-6 | Ax-IMP1614 |
| Colchicine EP Impurity E | 7336-33-6 | Ax-IMP1616 |