| 3/8/2018 | 283230001000 | LABR. FOR ANALYSIS. 2019/5 (10) .TEB.IST. / SODIUM THIOSULFATE SOLUTION
| 144 | Units | 2142.28 | N/A | BALMUMCU KIMYA SANAYI VE TICARET LTDSTI. |
| 3/14/2018 | 283210000013 | "SODIUM DISULFITE (SODIUM METABISULFITE) SUITABLE FOR USE AS EXCIPIENT EMPROVE, SODIUM DISULFITE (SODIUM METABISULFITE) FOR ANALYSIS EMSURE"
| 59 | Units | 2195.12 | N/A | SELEN KIMYEVI MADDELER TICARET VE SANAYI LTD.STI. |
| 3/13/2018 | 283230001000 | SODIUM THIOSULFATE (IT WILL BE USED IN LABORATORIES FOR ANALYSIS PURPOSE.)
| 120 | Units | 1980.17 | N/A | KOCINTOK LABORATUAR MALZ.TICARET VE SANAYI A.S. |
| 3/12/2024 | 283210000011 | SODIUM SULFITE ANHYD-ROUS FOR ANALYSIS | 1 | UNIT | 24 | N/A | İSTANBUL TEKNİK KİMYA TİCARET ANONİM ŞİRKETİ |
| 3/12/2024 | 283210000011 | SODIUM SULFITE ANHYD-ROUS FOR ANALYSIS | 12 | UNIT | 357 | N/A | İSTANBUL TEKNİK KİMYA TİCARET ANONİM ŞİRKETİ |
| 3/18/2024 | 283220009011 | POTASSIUM DISULFITE FOR ANALYSIS EMSURE®/ | 6 | UNIT | 213 | N/A | SELEN KİMYEVİ MADDELER TİCARET VE SANAYİ LİMİTED ŞİRKETİ |
| 3/18/2024 | 283210000013 | SODIUM DISULFITE (SODIUM METABISULFITE) /FOR ANALYSIS EMSURE® | 12 | UNIT | 287 | N/A | SELEN KİMYEVİ MADDELER TİCARET VE SANAYİ LİMİTED ŞİRKETİ |
| 3/22/2024 | 283230001000 | SODIUM THIOSULFATE ANHYDROUS EMPLURA®,SO/DIUM THIOSULFATE PENTAHYDRATE FOR ANALYSIS EMSURE® | 20 | UNIT | 750 | N/A | SELEN KİMYEVİ MADDELER TİCARET VE SANAYİ LİMİTED ŞİRKETİ |
| 3/1/2024 | 283220009011 | POTASSIUM DISULFITE (WILL BE USED IN LABORATORIES FOR ANALYSIS.) | 1 | UNIT | 35 | N/A | KOCİNTOK LABORATUAR MALZEMELERİ TİCARET VE SANAYİ ANONİM ŞİRKETİ |