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

2-Phenylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 90-43-7

2-Chlorodibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 39227-54-8

Zolpidem tartrate, 10mg