1,4-Dioxane Back Catalog number: 90871 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11379.16-10MG Ketoprofen,neat,neat,10mg, Price on request H952702 1-Hydroxypyrene-d9, 1mg Price on request 95823 Deuterated Arylamine Mix Price on request