PCB No. 169, 10µg/ml in Isooctane, 10ml

Phorate-sulfone, 100 µg/ml, Cyclohexane, 1ml

Octachlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

3-n-Octadecylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 104934-54-5