CNSolution™ Cyanide Analyzer
The CNSolution™ Cyanide Analyzer is a compact, modular system for performing flow injection cyanide analysis on drinking water samples and wastewater samples from mining, metal plating, and other industrial operations. The CNSolution consists of a 90-position random access X-Y-Z autosampler, a multi-channel precision pump, an electrically-actuated sample injection valve, a VersaChem reaction manifold, and an amperometric detector.
The CNSolution measures available cyanide by a ligand-exchange, gas diffusion technique coupled with high sensitivity amperometric detection in accordance with USEPA method OIA-1677 and ASTM D6888-04.
An optional in-line UV Digestion module allows total cyanide analysis to be performed without a separate distillation step, reducing analysis time from hours to minutes.
The CNSolution can be equipped with a photometric detector for laboratories measuring total cyanide in post-distillation samples by USEPA method 335.4. This configuration can be supplied with a Midi-distillation system for simultaneous distillation of up to 10 samples.
Click here for the approved methods for the determination of cyanide in drinking water as outlined in the EPA Federal Register For Water Regulations April 6, 2004.
Click here for USEPA Analytical Method OIA-1677: Available Cyanide by Flow Injection with Ligand Exchange.
Click here for ASTM Standardization News: "Water Committee Issues Significant New Cyanide-Monitoring Standard"
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