Drug Calibration Standard

Monophenyltriethyltin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 878-51-3

Δ9-THC Carboxylic Acid A, 1000µg/ml in Acetonitrile, 1ml

Aroclor 1242