Butonitazene, 1000µg/ml in Acetonitrile, 1ml Back Catalog number: 14877.24-K-AN Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 1456.9-10-ME (±)-Cathinone hydrochloride Price on request 9296.22-K-AN D-Propoxyphene Price on request 10578.25-5MG MAM-2201 4-Hydroxypentyl metabolite Price on request