2,2,5,5-Tetrabromobiphenyl

9(S)-Hexahydrocannabinol Acetate, sol. in Acetonitrile, <98%, 5mg

Nitrogen Calibration Set-High Boiling Solvents Units: 1x1mL ampoules or 10mL screw-capped bottle Nitrogen introduced using Carbazole Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4141-0 Blank S-4141-03

Wavelength Calibration Solution (3B)