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 10477.24-K-MX Codeine-6-glucuronide Price on request 10877.13-10MG alfa-PVT hydrochloride Price on request 9165.11-50MG (+/-)-MDMA hydrochloride-d5 Price on request