This method is performance-based, meaning laboratories can use different equipment, such as the PSA Millennium Merlin or Teledyne QuickTrace , provided they meet strict quality control standards. It typically operates within a calibration range of 5 ng/L to 100 ng/L.
The method relies on . Unlike traditional absorption methods, CVAFS measures the light emitted by excited mercury atoms. 245.7z.001
) concentrations in various water sources, including drinking water, surface water, and industrial wastewater. It is favored for its high sensitivity, allowing for detection at parts-per-trillion levels. Technical Principles This method is performance-based
To maintain accuracy, analysts must manage several chemical interferences: meaning laboratories can use different equipment