(±)-Methadone hydrochloride, 50mg Back Catalog number: 10163.21-50MG Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 10429.24-100-ME MT-45 hydrochloride dihydrochloride Price on request 10830.10-50MG 4-methylaminorex Price on request 98724 Total THC - Calibration Mix HPLC Price on request