1,4-Dioxane Back Catalog number: X9097 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9929.20-5MG 8:2 Di-PAPS-d4, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. Price on request 11322.10-K-AN Phenacetin,1000 µg/mL,acetonitrile,1mL, Price on request TFA Trifluoroacetic acid, 50µg/ml in MeOH, 1,2ml Price on request