Marbofloxacin, 100 µg/ml, Methanol, 1ml

1,1,1,3,10,11-Hexachloroundecane,100 µg/mL,acetone,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

Calibration Standard Mix 4