2-(1-Hydroxypropyl)promazine,neat,neat,10mg,

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)

Triton X-405, 1000µg/mL, Solvent-water, Unit 1mL, # of units-1, Cas.no.

trans-Chlordane, 100 µg/ml, Ethyl acetate, 5ml