Bis(2,3,3,3-tetrachloropropyl) ether

Promethazine hydrochloride,1000 µg base/mL,DMSO,1mL

1,2,4,5-Benzenetetracarboxylic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 89-05-4

Endosulfan, 250mg