| EPA Method | Test Name | Matrix | MRL | Instrument |
|---|
| EPA 26A | Chlorine by IC in Basic Medium in Emissions from Stationary Sources Isokinetic Method | Liquid | 0.2 | IC |
| EPA 26A | Hydrogen Chloride by IC in Acid Medium in Emissions from Stationary Sources Isokinetic Method | Liquid | 0.2 | IC |
| EPA 26A | Hydrogen Chloride by IC in DI Medium in Emissions from Stationary Sources Isokinetic Method | Liquid | 0.2 | IC |
| EPA 300.0 | Chloride | Drinking Water | 0.2 | IC |
| EPA 300.0 | Chloride | Liquid | 0.2 | IC |
| EPA 300.0 | Chloride | Liquid | 0.5 | IC |
| EPA 300.0 | Chloride | NonAq Liquid | 30 | IC |
| EPA 300.0 | Chloride | Solid | 10 | IC |
| EPA 300.0 | Chloride | Solid | 2 | IC |
| EPA 300.0 | Chloride | Solid | 30 | IC |
| EPA 9056 | Chloride | Liquid | 0.2 | IC |
| EPA 9056 | Chloride | Liquid | 0.5 | IC |
| EPA 9056 | Chloride | Solid | 0.2 | IC |
| EPA 9056 | Chloride | Solid | 30 | IC |
| EPA 9056 | HendExt Chloride Anion by Ion Chromatography | Solid | 2 | IC |
| EPA 9056 | SPLP Chloride Anion by Ion Chromatography | Solid | 0.2 | IC |
| 9056 Modified | Chloride, Total by Ion Chromatography (Bomb Prep), High Level (Percent) | Solid | 0.2 | IC |
| 9056 Modified | Chloride, Total by Ion Chromatography (Bomb Prep), Low Level (mg/Kg) | NonAq Liquid | 60 | IC |
| 9056 Modified | Chloride, Total by Ion Chromatography (Bomb Prep), Low Level (mg/Kg) | Solid | 60 | IC |
| SM 4500-Cl- C | Chloride, Mercuric Nitrate Method 20th Ed. | Liquid | 0.5 | Buret |
| SM 4500-Cl- E | Chloride, Automated Ferricyanide 20th Ed. | Drinking Water | 1 | Discrete-FIA |
| SM 4500-Cl- E | Chloride, Automated Ferricyanide 20th Ed. | Liquid | 1 | Discrete-FIA |
| SM 4500-Cl- E Modifi | Chloride, Automated Ferricyanide, Modified for Matrix 20th Ed. | NonAq Liquid | 100 | Discrete-FIA |
| SM 4500-Cl- E Modifi | Chloride, Automated Ferricyanide, Modified for Matrix 20th Ed. | Solid | 100 | Discrete-FIA |
| SM 4500-Cl- E Modifi | SPLP Chloride, Automated Ferricyanide, Modified for Preparation 20th Ed | Solid | 1 | Discrete-FIA |