2,2’-Dinitrobiphenyl Back Catalog number: 71838 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94559 1,3,5-Trichlorobenzene, 2000µg/ml in MeOH, 1ml Price on request 91036 1-Methyl-2-pyrrolidinone Price on request S-4055-25-IOX5 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