Chloride 1.0 µg/mL (Cl-)

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)

2,4,6-Trichlorophenol

Ethanol standard in serum,0.3g/L,serum, 1.5mL