1,4-Dioxane Back Catalog number: 90871 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70967 n-Tridecane Price on request 93790 Purgeable Halocarbons Price on request 0306.21-200-T 6-Methylbenzo[a]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2381-39-7 Price on request