[13C12]Diphenyl ether, 1.2ml x 50ug/ml, nonane Back Catalog number: MCDE-0 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 72419 Isovaleraldehyde Price on request 93893 Semi-Volatile Mix Price on request 675978 Primisulfuron-methyl, 10.0 µg/ml, Acetonitrile, Price on request