PCB No. 180, 10µg/mL in Isooctane, 10ml

Vamidothion, certified, 0.1g

2,2',3,3',4,4',5',6-Octachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 42740-50-1

3,4,4'-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane