| Clomiphene impurity E | 117884-82-9 | Ax-IMP1528 |
| Loratadine Process Impurity 1 | 169253-15-0 | Ax-IMP2227 |
| (R)-(+)-Dimethindene Maleate | 135821-89-5 | Ax-IMP1524 |
| (S)-(+)-Dimethindene Maleate | 136152-65-3 | Ax-IMP1523 |
| Iso loratadine A | 169253-13-8 | Ax-IMP2226 |
| 1-chloro-3-(trichloromethyl)benzene | 2136-81-4 | Ax-421 |
| Thiamine Process Impurity 1 | 15678-01-0 | Ax-IMP1522 |
| Thiamine Impurity | 2410791-57-8 | Ax-IMP1521 |
| 2-chloro-N-(2,2,2-trifluoroethyl)acetamide | 170655-44-4 | Ax-420 |
| Lidocaine Impurity H | 1131-01-7 | Ax-IMP1520 |