Napropamide, 100 µg/ml, Cyclohexane, 5ml

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

1,3-Diphenylguanidine, 1000mg

D8-4,4'-DDD, 100 µg/ml, Acetone, 1ml