Bisphenol F diglycidyl ether, 250mg

13-Methyltetradecanoic acid, 10mg

2,3,4,6-Tetrachlorophenol

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)