2,4-Dichlorophenol

1,2,4,8-Tetrachloronaphthalene, 1.2mL x 50ug/mL, nonane

QC Volatile Mix VOA-2

3,4,6,7,10,11-Hexachlorotridecane-11,12,13-13C3, 100µg/ml in IO, 1ml