Ethanol standard in serum,4.0g/L,serum, 3mL

2,3-Benzofuran

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

Citalopram Hydrobromide, >98%, 1g