SemiVolatile in Soil PT

OCP Mix # 1, 2000ug/ml in Tol.:Hexane (1:1), 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

Chlorinated Pesticides 6 Analytes, each 5 µg/mL in cyclohexane; units: 1x2mL Prod.no. Compound CAS No. 2774,12 Aldrin [309-00-2] 2775,12 Dieldrin