[13C12]Diphenyl ether, 1.2ml x 50ug/ml, nonane Back Catalog number: MCDE-0 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 73258 Omeprazole, 1000µg/ml in MeOH, 1ml Price on request 52144 EPA 1638Mix A Price on request L15620200CY trans-Nonachlor, 10µg/mL in Cyclohexane, 10ml Price on request