2-Butanone, 5ml

Triforine, 10 µg/ml, Acetonitrile, 10ml

2,2',4,6,6'-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 56558-16-8

5% (w/w) Devol. Gasoline in 75 cSt Hydrocarbon Oil, 100ml