| 3/26/2024 | 290110009012 | HEPTANE-(N) 99+%, HPLC GRADE ( 32 PIECES X / 2.5 LT = 80 LT ) | 80 | LITER | 3805 | N/A | LABMARKER DIŞ TİCARET LİMİTED ŞİRKETİ |
| 3/18/2018 | 290110009012 | N-HEPTANE (** 24 PIECES X 2.5 LITERS = 60 LITERS **)
| 24 | Units | 1567.27 | N/A | EKIN KIMYA TICARET ANONIM SIRKETI |
| 3/1/2024 | 290410000029 | 1-HEPTANESULFONIC ACID SODIUM SALT MONOH/YDRATE / 1-HEPTANESU | 1 | UNIT | 42 | N/A | AZELİS TR KİMYA ENDÜSTRİSİ ÜRÜNLERİ İTHALAT İHRACAT TİCARET VE SANAYİ ANONİM ŞİRKETİ |
| 3/1/2024 | 290410000029 | HEPTANE-1-SULFONIC ACID (TO BE USED FOR ANALYSIS IN LABORATORIES.) | 2 | UNIT | 299 | N/A | KOCİNTOK LABORATUAR MALZEMELERİ TİCARET VE SANAYİ ANONİM ŞİRKETİ |
| 3/28/2024 | 290410000029 | HEPTANE-1-SULFONIC A-CID SODIUM SALT FOR | 1 | UNIT | 166 | N/A | TOROS ECZA VE KİMYEVİ MADDELER SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/19/2024 | 290110009012 | N-HEPTANE, 99+%, EXT-RA PURE | 1 | UNIT | 45 | N/A | AZELİS TR KİMYA ENDÜSTRİSİ ÜRÜNLERİ İTHALAT İHRACAT TİCARET VE SANAYİ ANONİM ŞİRKETİ |
| 3/19/2024 | 290410000029 | 1-HEPTANESULFONIC ACID, SODIUM SALT, 98%/ | 1 | UNIT | 408 | N/A | AZELİS TR KİMYA ENDÜSTRİSİ ÜRÜNLERİ İTHALAT İHRACAT TİCARET VE SANAYİ ANONİM ŞİRKETİ |
| 3/15/2024 | 290110009012 | HEPTANE, 9}9% | 1 | UNIT | 40 | N/A | İNTERLAB LABORATUAR ÜRÜNLERİ PAZARLAMA ANONİM ŞİRKETİ |