How much does a fully automatic atomic absorption spectrometer cost

How much does a fully automatic atomic absorption spectrometer cost? The fully automatic atomic absorption spectrometer supplied by Konami (Shanghai) Scientific Instrument Co., Ltd. is reasonably priced. We look forward to hearing from you.

Fully automatic atomic absorption spectrometerIt is an important analytical method in the field of analytical chemistry. The fully automatic atomic absorption spectrometer emits light with characteristic spectral lines of the element to be tested from a light source, which is absorbed by the ground state atoms of the element in the vapor when passing through the sample. The content of the element to be tested in the sample is determined by the degree to which the radiation characteristic spectral lines are attenuated. Due to its sensitivity, accuracy, and simplicity, the fully automatic atomic absorption spectrometer has been widely used for constant and trace element analysis in metallurgy, geology, mining, petroleum, light industry, agriculture, medicine, health, food, and environmental monitoring.

Atomic absorption spectroscopy is an inherent characteristic of elements, due to the narrow bandwidth of atomic absorption. Therefore, the measurement is relatively fast, simple, and has the conditions to achieve automated operation. In emission spectroscopy analysis, when the radiation lines of coexisting elements or molecules cannot be separated from the radiation lines of the tested element, it will cause changes in the apparent intensity.

For atomic absorption spectroscopy analysis, the probability of spectral line interference is small. Due to the fact that spectral lines only occur in the main line system and are very narrow, the probability of line overlap is much smaller than that of emission spectra, so spectral interference is relatively small. Even if the fully automatic atomic absorption spectrometer is not separated from adjacent lines, the hollow cathode lamp does not emit radiation of that wavelength, so the radiation interference is minimal and easy to overcome. In most cases, coexisting elements do not interfere with atomic absorption spectroscopy analysis. In graphite furnace atomic absorption spectrometry, sometimes even calibration curves made from pure standard solutions can be used to analyze different samples.

Atomic absorption spectroscopy is based on the characteristic radiation of the test element emitted from a light source, which is absorbed by the ground state atoms of the test element in the sample vapor when it passes through the vapor. The content of the test element in the sample is determined by the degree of attenuation of the radiation intensity.

Normally, atoms are in the ground state. When the radiation frequency required for electrons in an atom to transition from the ground state to the excited state passes through atomic vapor, the atom can absorb energy from the incident radiation, produce resonance absorption, and thus produce an absorption spectrum. Atomic absorption analysis is the use of the absorption degree of characteristic radiation by ground state atoms, often using the strongest absorption line as the analysis line.

The basic principle of accessories for fully automatic atomic absorption spectrometer:

The instrument emits light with characteristic spectral lines of the tested element from the light source, which is absorbed by the ground state atoms of the tested element in the vapor when passing through the sample. The content of the tested element in the sample is determined by the degree to which the radiation characteristic spectral lines are attenuated.

Application of accessories for fully automatic atomic absorption spectrometer:

Due to its sensitivity, accuracy, and simplicity, the fully automatic atomic absorption spectrometer has been widely used for constant and trace element analysis in metallurgy, geology, mining, petroleum, light industry, agriculture, medicine, health, food, and environmental monitoring. How much does a fully automatic atomic absorption spectrometer cost? We welcome your information.