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 10162.29-100-ME Buprenorfine-d4 HCl, 100µg/ml in MeOH, 1ml Price on request 10875.21-10MG MAB-CHMINACA Price on request 9164.11-K-ME (+/-)-MDMA hydrochloride, 1000µg/ml in MeOH, 1ml Price on request