| 3/1/2024 | 292144001000 | DIPHENYLAMINE (TO BE USED FOR ANALYSIS IN LABORATORIES.) | 3 | UNIT | 61 | N/A | KOCİNTOK LABORATUAR MALZEMELERİ TİCARET VE SANAYİ ANONİM ŞİRKETİ |
| 3/25/2018 | 292151900019 | "P- CONTAINING PHENILENDIAMIN) O-, M-, P- PHENILENDIAMIN, DIAMINOTOLUENES, THEIR DERIVATIVES THEIR SALTS OTHER OTHERS P.AMINO DIPHENYLAMINE 4 SULFONIC ACID NET 1069,52 KG"
| 1000 | Kilogram | 8003.6 | N/A | BURBOYA BURSA BOYA KIMYA SANAYI VE TICARET ANONIM SIRKETI |
| 3/26/2024 | 292144009012 | DIPHENYLAMINE 99+% A-.CS REAGENT | 3 | UNIT | 212 | N/A | İNTERLAB LABORATUAR ÜRÜNLERİ SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/29/2024 | 292144009019 | OTHER DERIVATIVES AND OTHER TEXTS OF DIPHENYLAMINE | 3 | UNIT | 90 | N/A | İNTROGEN KİMYA VE BİYOLOJİ ÜRÜNLERİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/28/2024 | 292144001000 | DIPHENYLAMINE, REAGE-NTPLUS(R), 99% | 1 | UNIT | 41 | N/A | İNTERLAB LABORATUAR ÜRÜNLERİ SANAYİ VE TİCARET ANONİM ŞİRKETİ |