1,2-Diethylbenzene Back Catalog number: 70947 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 20328 Semi-Volatile Standard Price on request 0325.14-10UG 9-Hydroxyphenanthrene,neat,neat,10ug, Price on request 92871 Chlorinated Phenols Mix Price on request