Phenmedipham, 100µg/ml in Acetonitrile, 5ml

Pentabromoethylbenzene, 1.2ml x 50ug/ml , toluene

2,3'-Dichlorobiphenyl ,100 µg/mL,isooctane,1mL,

2,2',3,3',5,5',6,6'-Octachlorobiphenyl (202)