Native PFCA Solution/Mixture, 2µg/ml in MeOH, 1,2ml

2,3,4,4',6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Prometryn, 100μg/mL in Acetonitrile, 1ml

Unleaded Gasoline with Certified Content of BTEX, 10000µg/ml in MeOH, 1ml