2,2',6-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,

Maprotiline hydrochloride,1000 µg base/mL,MeOH,1mL,

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

Diphacinone-d4 (indanedione-4,5,6,7-d4),100 µg/mL,acetonitrile,1mL,