PCB 28, 10.0 µg/ml, Isooctane, 10ml

Pentaphene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 222-93-5

Arochlor 5460 , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11126-42-4

2,3,4-Trichloroanisole,100 µg/mL,MeOH,1mL,