1,4-Dinitrobenzene Back Catalog number: 79333 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0237.24-200-T Dibenzo[e,l]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 192-51-8 Price on request 676259 p-Toluidine-2-sulfonic acid, 250mg Price on request 676582 D-Phenothrin, 100mg Price on request