n-Hydrocarbons - C5 to C30,C32,C34,C36,C38,C40

Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane

Cyphenothrin, 10.0 µg/ml, Cyclohexane, 10ml

Phenol-3,5-d2, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 64045-87-0