Etridiazole, 10.0 µg/ml, Cyclohexane, 10ml

Indeno(1,2,3-c,d)pyrene, certified, 10mg

2,2',4-Tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147217-75-2

PCB No. 209, 100µg/ml in Cyclohexane, 5ml