IC Standard 1B

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

Chlorpyrifos, 100µg/mL in MeOH, 1ml

PAH-Mix 9, 10µg/mL in Cyclohexane, 10ml