Hexachlorobenzene, 100 µg/ml, Methanol, 5ml

4-Bromobiphenyl, 1.2ml x 50ug/ml, nonane

4,4’-Methoxychlor

Fluoranthene-d10, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 93951-69-0