1,2-Dibromo-3-chloropropane

1,4-Difluorobenzene

1,2,4,5-Tetrachlorobenzene-d2, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 1198-57-8

6-Methylmercaptopurine, 250mg