(±)-Methadone hydrochloride, 50mg Back Catalog number: 10163.21-50MG Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 11238.12-10MG 2-Ethylmethcathinone hydrochloride Price on request 2707.16-10MG Tramadol hydrochloride Price on request 9209.15-K-ME O-Desmethyl cis-tramadol HCL, 1000µg/ml in MeOH, 1ml Price on request