PCB No. 118, 10µg/mL in Isooctane, 10ml

Terbufos, 10µg/ml in Cyclohexane, 10ml

6-Methylanthanthrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 31927-64-7

2,3,3',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,