Calibration Verification Solution , 1mL, nonane

1,1,1,2-Tetrachloroethane, 100 µg/ml, Methanol,

(-)-delta-9-THC-acid-13C4

Perfluoro-n-octane, neat, Solvent-neat, Unit 1ml, # of units-1, Cas.no. 307-34-6