Dimethachlor oxalamic acid (OA), certified, 10mg Back Catalog number: CA12670400 Availability: In the manufacturer's stock Price on request - + Recommended 1133.13-K-ME n-Tridecane Price on request S-4054-K-XYX5 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 Price on request 675264 Dieldrin, 50mg Price on request