Chloridazon, 100 µg/ml, Acetonitrile, 5ml

Phenanthrene-d10

2,3,3',4,5-Pentachlorobiphenyl

2,2',3,3',4,4',5,5',6-Nonachloro[13C12]biphenyl, 50.0µg/mL in Nonane/10% toluene, 1,2ml