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 9981.17-10-ME Desomorphine Price on request 10986.20-K-ME (S)-ADBICA Price on request 9272.25-100MG Butorphanol tartrate Price on request