1,2,4,5-Tetramethylbenzene Back Catalog number: 32891 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9365.14-K-IO Di-n-propyl phthalate-3,4,5,6-d4,1000 µg/mL,isooctane,1mL Price on request 10889.2-10MG Ethyl sulfate sodium salt,neat,neat,10mg, Price on request M4H12 3',4'-Dichloro-4-[13C12]biphenylol, 1.2ml x 50ug/ml, toluene Price on request