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

Ethanol standard in water,1.3g/L,water, 1.5mL

1,2,3-Trichlorodibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

Aroclor 1242