1-(Trifluoroacetyl)imidazole, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 1546-79-8

1,4-Dimethylnaphthalene, 10 µg/ml, Cyclohexane,

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)

Acetochlor