(13C12)Aldrin, 1.2mL x 100ug/mL, nonane

2,4,4'-Tribromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 41318-75-6

Ethylbenzene-d10, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 25837-05-2

Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane