b-Sitosterol-d7 (mix of diasteromers), 10mg

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

Nortriptyline hydrochloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 894-71-3

Diuron D6, 100 µg/mL in Acetone, 1,1ml