Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane

Clomazone, 10 µg/ml, Ethyl acetate, 10ml

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

2,2',4-Trichlorobiphenyl,100 µg/mL,isooctane,1mL,