DL-Methadone-d9 hydrochloride Back Catalog number: 10376.21-100MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 71301 Dimethoxy ethyl phthalate Price on request 54200 Nitrate as NO3-, 1000µg/ml in water, 100ml Price on request 90396 Internal Standard Price on request