1,4-Dioxane Back Catalog number: 93501 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0250.26-200-T Peropyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 188-96-5 Price on request 680004 Tridemorph, 100mg Price on request 679459 4,4'-DDE, 100 µg/ml, Methanol, 1ml Price on request