2,6-Dichlorprop, 50mg

2,4,6-Trichlorophenol, certified, 0.1g

Sulfur Calibration Mixtures: Di-n-butyl sulfide in Heavy 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)

Decabromo[13C12]biphenyl, 50µg/ml in Nonane/50% toluene, 1,2ml