Nitrothal-isopropyl, 100 µg/ml, Ethyl acetate, 5

2,4,6-Tribromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59080-33-0

Silver (Ag)

PCB No. 78, 100µg/ml in Isooctane, 1ml