Hexachlorobenzene (13C6, 99%), 100µg/ml in Nonane, 1,2ml Back Catalog number: CLM-351-1.2 Availability: In the manufacturer's stock Price on request - + Recommended 34501 2,2-Dimethylbutane Price on request C641500 Colistin Sulfate, 1g Price on request 96719 Internal & Surrogate Standard 8260B Price on request