2,2',4,6,6'-Pentabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Arochlor 1232, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11141-16-5

Nitrofen, 10.0 µg/ml, Cyclohexane, 10ml

Internal Standard ICP-MS (200.8)