Dichlobenil, 100µg/mL in Acetonitrile, 1ml

Diphenyldisulfide, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 882-33-7

4,4'-Diaminobiphenyl,100 µg/mL,acetonitrile,1mL,

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