Mass-Labelled PCB Solution , 1.2ml x 100ng/ml, nonane

1,3,5-Trichlorobenzene, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 108-70-3

2,4-Dichlorophenol, 100 µg/ml, Methanol, 5ml

Heptachlor epoxide