Pregnenolone

2,3,4,7,8-Pentachlorodibenzofuran , 1.2ml x 50ug/ml, nonane

Sulfur Calibr. Mix. Dibenzothiophene in Isooctane. Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO

Oleanane Kit, , Solvent-, Unit Kit, # of units-, Cas.no.