4-Methylbenzotriazole-methyl-d3,100 µg/mL,isooctane,1mL,

beta-HCH (BHC), 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 319-85-7

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

3-Nitrobenzanthrone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 17117-34-9