2,3,6-Trichlorophenol, 10 µg/ml, Methanol, 10ml

Hexachloroethane

2-Perfluorodecyl ethanol (10:2 FTOH), 50µg/ml in MeOH, 1,2ml

Sulfur Calibration Mixtures: Di-n-butyl sulfide in Light White Oil (less than 20mg/kg S) Unit : 10mL screw-capped bottle Light White Mineral Oil Heavy White Mineral Oil (20 cSt at 40°C) (70 cSt at 40°C)