Total Cyanide (CN-) Back Catalog number: 54165 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93880 Acids Mix Price on request 679649 1-Hydroxyibuprofen, 100 µg/ml, Acetonitrile, 1ml Price on request 677271 13C3-AHD, 10mg Price on request