| EPA Method | Test Name | Matrix | MRL | Instrument |
|---|
| EPA 335.4 | Total Cyanide by Semi-Automated Colorimetry | Drinking Water | 0.01 | Discrete-FIA |
| EPA 335.4 | Total Cyanide by Semi-Automated Colorimetry | Liquid | 0.01 | Discrete-FIA |
| EPA 335.4 | Total Cyanide by Semi-Automated Colorimetry | Liquid | 0.01 | FIA |
| EPA 9012A | Amenable Cyanide (Calculation) | Liquid | 0.01 | Calculator |
| EPA 9012A | Amenable Cyanide (Calculation) | Liquid | 0.01 | None |
| EPA 9012A | Amenable Cyanide (Calculation) | Solid | 1 | Calculator |
| EPA 9012A | ASTM Amenable Cyanide (Automated Colormetric with Off-line Distillation) Calculation | Solid | 0.01 | Calculator |
| EPA 9012A | ASTM Cyanide, Residual, for Amenable Cyanide (Automated Colormetric with Off-line Distillation) | Solid | 0.01 | Discrete-FIA |
| EPA 9012A | ASTM Total Cyanide for Total and Amenable Cyanide (Automated Colormetric with Off-line Distillation) | Solid | 0.01 | Discrete-FIA |
| EPA 9012A | Cyanide for Total and Amenable Cyanide | Liquid | 0.01 | Discrete-FIA |
| EPA 9012A | Cyanide for Total and Amenable Cyanide | Liquid | 0.01 | FIA |
| EPA 9012A | Cyanide for Total and Amenable Cyanide | Solid | 0.01 | FIA |
| EPA 9012A | Cyanide for Total and Amenable Cyanide | Solid | 1 | Discrete-FIA |
| EPA 9012A | Cyanide for Total and Amenable Cyanide | Tissue | 0.01 | FIA |
| EPA 9012A | Cyanide, Residual, for Amenable Cyanide | Liquid | 0.01 | Discrete-FIA |
| EPA 9012A | Cyanide, Residual, for Amenable Cyanide | Liquid | 0.01 | FIA |
| EPA 9012A | Cyanide, Residual, for Amenable Cyanide | Solid | 0.01 | FIA |
| EPA 9012A | Cyanide, Residual, for Amenable Cyanide | Solid | 1 | Discrete-FIA |
| EPA 9012A | SPLP Total Cyanide for Total and Amenable Cyanide | Solid | 0.01 | Discrete-FIA |
| EPA 9014 | (Cyanide - Hazardous Waste Reactivity) | Liquid | 0.01 | FIA |
| EPA 9014 | (Cyanide - Hazardous Waste Reactivity) | Liquid | 20 | Discrete-FIA |
| EPA 9014 | (Cyanide - Hazardous Waste Reactivity) | Solid | 0.01 | FIA |
| EPA 9014 | (Cyanide - Hazardous Waste Reactivity) | Solid | 20 | Discrete-FIA |
| ASTM D4282-02 | Dissolved Free Cyanide in Water and Wastewater by Microdiffusion | Liquid | 10 | UV-VIS |
| ASTM D4282-02 | Total Free Cyanide in Water and Wastewater by Microdiffusion | Liquid | 10 | UV-VIS |
| CLP-CN ILM05.3 | Cyanide, Total | Liquid | 0.01 | Discrete-FIA |
| CLP-CN ILM05.3 | Cyanide, Total | Solid | 1 | Discrete-FIA |
| SM 4500-CN- E | Cyanide, Residual, for Cyanides Amenable to Chlorination after Distillation, Colorimetric, 20th Ed. | Liquid | 0.01 | Discrete-FIA |
| SM 4500-CN- E | Cyanides Amenable To Chlorination, Colorimetric 20th Ed. | Liquid | 0.01 | FIA |
| SM 4500-CN- E | Cyanides Amenable To Chlorination, Colorimetric 20th Ed. | Liquid | 0.01 | UV-VIS |
| SM 4500-CN- E | Dissolved Cyanide, Colorimetric, 20th Ed. | Liquid | 0.01 | FIA |
| SM 4500-CN- E | Dissolved Cyanide, Colorimetric, 20th Ed. | Liquid | 0.01 | UV-VIS |
| SM 4500-CN- E | Total Cyanide, Colorimetric, 20th Ed. | Drinking Water | 0.01 | FIA |
| SM 4500-CN- E | Total Cyanide, Colorimetric, 20th Ed. | Liquid | 0.01 | Discrete-FIA |
| SM 4500-CN- E | Weak Acid Dissociable Cyanide, Colorimetric 20th Ed. | Drinking Water | 0.01 | FIA |
| SM 4500-CN- E | Weak Acid Dissociable Cyanide, Colorimetric 20th Ed. | Liquid | 0.01 | Discrete-FIA |
| SM 4500-CN- E | Weak Acid Dissociable Cyanide, Colorimetric 20th Ed. | Liquid | 0.01 | FIA |
| SM 4500-CN- E Modifi | Total Cyanide, Colorimetric, Modified for Matrix 20th Ed. | Solid | 0.1 | FIA |
| SM 4500-CN- E Modifi | Weak Acid Dissociable Cyanide, Colorimetric, Modified for Matrix 20th Ed. | Solid | 0.01 | FIA |
| SM 4500-CN- G | Cyanides Amenable To Chlorination after Distillation (Colorimetric) Calculation 20th Ed. | Liquid | 0.01 | Calculator |
| SM 4500-CN- G | Cyanides Amenable To Chlorination after Distillation (Colorimetric) Calculation 20th Ed. | Liquid | 0.01 | None |