1,3-Dimethyl-4-ethylbenzene Back Catalog number: 73194 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674872 Azithromycin dihydrate, 50mg Price on request 8377.10 9-Aminophenanthrene, Please inquire, Solvent-, Unit , # of units-, Cas.no. Price on request 59974 ICP-MS Calibration Standard #3 Price on request