2,2',3,3',5,5',6,6'-Octachlorobiphenyl (202) Back Catalog number: 63202 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4055-500-10IO 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 Price on request EPA-1613CS1,2,4,5 Individual Calibration Solutions , 500ul, nonane Price on request 3060.2-KIT Dinosterane Kit; includes 3056,3057, , Solvent-, Unit Kit, # of units-, Cas.no. Price on request