Isotonitazene, 1000µg/ml in Acetonitrile, 1ml Back Catalog number: 14118.23-K-AN Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 9778.17-10MG Cocaine free base Price on request 10026.11-100-ME (±)-PMMA-13C6 (ring 13C6) hydrochloride Price on request 9158.9-100-ME DL-Amphetamine-d5 hydrochloride, 100µg/ml MeOH,1ml Price on request