o-Xylene, 5ml

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

2-Bromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7025-06-1

Di-n-octyl phthalate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 117-84-0