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

4,10-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 23189-63-1

AIR Cal Mix

ISO 21675:2019Labelled Stock Sol, 100ng/ml in MeOH