Pyraflufen-ethyl, 10.0 µg/ml, Acetonitrile, 10ml

Dibenzo[a,i]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 189-55-9

12-cis-Tridecenoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6006-06-0

2,2’,3,5,6,6’-Hexachlorobiphenyl