1,2-Dichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

N-2,4-Dimethylphenyl-N'-methylformamidine HCl, 10m

Dibenzothiophene in Xylene 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 S-4054-0-XY S

1,4-Dinitrosopiperazine, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 140-79-4