Gibberellin A5, 10mg

Acetaminophen-13C2, 15N, 1mg

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

17 alpha(H),21ß(H)-(22RS)-Bishomohopane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 54352-50-0