| Lansoprazole Impurity C | 103577-40-8 | AX-IMP028 |
| Lansoprazole Impurity B | 131926-99-3 | AX-IMP027 |
| Lansoprazole Impurity A | 213476-12-1 | AX-IMP026 |
| Solifenacin N-Oxide | 180272-28-0 | AX-IMP25 |
| (-)-2,3:4,6-Di-O-isopropylidene-2-keto-L-gulonic acid monohydrate | 68539-16-2 | Ax-020 |
| 4-Amino-2-Chlorophenol | 3964-52-1 | Ax-019 |
| Chlorodiphenylsilane Hydride | 1631-83-0 | Ax-018 |
| 2,6-Dichlorobenzyl Bromide | 20443-98-5 | Ax-017 |
| N,N-Diethylethylenediamine | 100-36-7 | Ax-016 |
| Losartan Impurity M | 230971-72-9 | Ax-IMP012 |