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 12044.12-K-ME Secobarbital-d5 Price on request 10309.23-K-AN PB-22 Price on request 73109 Methaqualone Price on request