Chloroparaffin C13 55.03% Cl, 10μg/mL in CY, 1ml

Protriptyline hydrochloride ,1000 µg base/mL,MeOH,1mL,

Custom Internal Standard Mix

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