| 4-METHYL-2-PENTANON (DNPH) | 1655-42-1 |
| FORMALDEHYD (DNPH) | 1081-15-8 |
| CROTONALDEHYD (DNPH) | 1527-96-4 |
| BENZALDEHYD (DNPH) | 1157-84-2 |
| PROPIONALDEHYD (DNPH) | 725-00-8 |
| ACROLEIN (DNPH) | 888-54-0 |
| M-TOLUALDEHYD (DNPH) | 09.05.2880 |
| CYCLOHEXANON (DNPH) | 1589-62-4 |
| ISOBUTYRALDEHYD (DNPH) | 2057-82-1 |
| ISOVALERALDEHYD (DNPH) | 2256-01-1 |
