Permethrin, 100 µg/ml, Ethyl acetate, 5ml

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)

Metoprolol tartrate, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 56392-17-7

Tricyclohexyltin chloride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 3091-32-5