2,2',4,5,5'-Pentabromobiphenyl, 1.2ml x 50ug/ml, nonane

Phenthoate, 10.0 µg/ml, Acetonitrile, 10ml

Coumatetralyl, 100 µg/ml, Acetonitrile, 1ml

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