1,4-Difluorobenzene Back Catalog number: 41021 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1140.20-10MG n-Eicosane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 112-95-8 Price on request 54254 Silica (SiO2) Price on request 98727 Acrolein (0.25% w/v) Price on request