Sulfosulfuron, 100 µg/ml, Acetonitrile, 5ml

Propazine, 10.0 µg/ml, Acetonitrile, 10ml

Di-n-octylsulfide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 2690-08-6

Sulfur Calibr. Mix. Dibenzothiophene in White oil (20 cSt)Unit: 10mL screw-capped bottle Matrix White oil White Oil Concentration Isooctane Toluene 3 cSt