Potassium perfluoro-1-octanesulfonate, 50µg/ml in MeOH, 1,2ml

Azodyes-Mix 1, 10.0 µg/ml, Acetonitrile, 1ml

Indeno[1,2,3-cd]pyrene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 203578-33-0

WS PCB’s as Decachlorobiphenyl