| 2-chloro-N,N-dimethyl-4-nitroaniline | 6213-19-0 | Ax-16311 |
| 2-chloro-N1,N1-dimethylbenzene-1,4-diamine | 6085-59-2 | Ax-16310 |
| Methylene Blue Impurity 7 | 126656-05-1 | Ax-16309 |
| Azure A Isomer | 34185-21-2 | Ax-16308 |
| Dimetindene Impurity 3 | 173070-31-0 | Ax-16307 |
| Dimetindene Impurity 2 | 121379-67-7 | Ax-16305 |
| Dimetindene Impurity 1 | NA | Ax-16304 |
| Bromfenac Impurity 6 | NA | Ax-16303 |
| Bromfenac Impurity 5 | NA | Ax-16302 |
| (5-nitropyridin-3-yl)methyl acetate | 131747-34-7 | Ax-16301 |