1,3,5-Trichlorobenzene D3, 100 ng/µl, 1.1ml

Aroclor 1254 in Transformer Oil

PCB No. 28, certified, 10mg

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)