Dodine, 100 µg/ml, Acetonitrile, 5ml

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

2,2’,3,4’,5,5’,6-Heptachlorobiphenyl (187)

PAH Mix, 0.5mg/mL in Acetonitrile, 1ml