Aroclor 1268

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)

Ammonium hydroxide Solution

Methyl-cis-4,7,10,13,16,19-Docosahexaenoate C22:6, 10.0mg/mL in Heptane, 1ml