Betamethasone-17,21-dipropionate, 250mg

2,2,3,4,4,5,6,6-Octachlorobiphenyl

2,2,2-Trichloroethanol

1-tert-Butyl-4-ethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 7364-19-4