1,3-Dinitropyrene, 100µg/ml in Toluene, 1ml Back Catalog number: 0013.16-100-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 59790 Nitrite as NO2- Price on request 71834 2,3,4,5-Tetrachloronitrobenzene Price on request 9685.8-10MG Octamethylcyclotetrasiloxane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 556-67-2 Price on request