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 9908.12-100-ME 4-Methylethcathinone hydrochloride Price on request 10891.11-K-ME DL-3,4-Dimethoxyamphetamine hydrochloride Price on request C183480 Carfentanil, 5mg Price on request