Norfentanyl, 1000µg/ml in MeOH, 1ml Back Catalog number: 11859.14-K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 9158.9-100MG DL-Amphetamine-d5 hydrochloride Price on request 11825.4-K-HCL L-Aspartic-2,3,3-d3 acid Price on request 1574.17-100-ME Morphine (free base) Price on request