Atomic absorption spectroscopy or AA spectroscopy is a technique used in analytical chemistry protocols. With an atomic absorption spectrometer, you can determine the concentration of several unique components in a sample. The spectrometer identifies the total amount of metal in fluids and measures the quality of metal in a sample also. Many research and industrial laboratories consider AA spectroscopy crucial for their processes. Spectrometers with low detection limits and quick testing methods are Best for.
- Environmental testing
- Toxicology
- Quality control
The atomic absorption spectroscopy market features Standard and advanced versions. Advanced microprocessor models may include expanded firmware capacities, built in deuterium, and self-reversal background correction which compensates for organics within sample matrix. Search for a combination of stable beam optical System and a greater sensitivity to enable rapid, accurate analysis. Greater burner sensitivity makes a tool perfect for testing far-UV components, such as selenium and arsenic. The atoms in the plasma Absorb the probe light proportionally to their nuclear concentration near the substrate. The machine measures the absorbed light at that point. Since most of the individual chemical components have particular electron structure and excitation energy, distinct HCL are needed for each monitored component.
HCL are available for observation over 60 individual chemical components. Multi-element HCL resources are also available that may emit 2 or 3 component particular lines simultaneously. Atoms is intended to utilize 2 HCL sources and to track 4 elements simultaneously. Added element configurations can be made to deal with specific customer issues when required. According to the atomic Absorption and atomic emission Atoms calculates the nuclear concentration of the individual elements of attention and contrasts each component concentration to the film deposition rate and/or movie chemical makeup. Advanced signal processing algorithms are utilized to calculate process parameters like film chemical makeup and the deposition rate of all the individual elements in the movie.