| Trimethoprim EP Impurity C | 29606-06-2 | Ax-IMP1300 |
| Favipiravir (T-705) | 259793-96-9 | Ax-FVP01 |
| Trimethoprim EP Impurity H | 1916-07-0 | Ax-IMP1301 |
| Phencyphos Process Impurity 2 | NA | Ax-IMP2736 |
| Trimethoprim EP Impurity J | 118-41-2 | Ax-IMP1302 |
| Norepinephrine Sulfonic Acid | 24159-36-2 | Ax-IMP2744 |
| Clobetasol Propionate Process Impurity | 25122-24-1 | Ax-IMP1299 |
| Tolvaptan Impurity | 137973-76-3 | Ax-IMP2743 |
| Clobetasol Propionate Impurity C | 25122-52-5 | Ax-IMP1298 |
| 2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethan-1-ol | 86770-74-3 | Ax-899 |