Benzyl mercaptan, 1ml

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

tau-Fluvalinate, 100 ng/µl, 1ml

1,3,5-Trichlorobenzene, 1000µg/ml in MeOH, 1ml