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

delta-9-Tetrahydrocannabinolic acid A, 10.0 µg/ml,

Clopyralid methyl derivative

trans-1,3-Dimethylcyclopentane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 1759-58-6