2,2,3,4,4,5,6-Heptachlorobiphenyl, 181

4-Fluoro-1,3-dioxolan-2-one, >98%, 5g

2,2',3,4,4',5,5',6'-Octabromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 337513-72-1

4-Isopropyltoluene Standard