English
Español
العربية
Перистальтический насос-дозатор, используемый в лабораторных аналитических приборах
Ключевые слова:перистальтический насос-дозатор, перистальтический насос б / у
Атомная флуоресценция 205
перистальтический насос-дозатор используется в лабораторных аналитических приборах.
substance is excited after absorbing electromagnetic radiation, the excited atoms or molecules are deactivated by radiation, and then emit radiation with the same or different wavelength as the excitation radiation. When the excitation light source stops irradiating the sample, the re-emission process stops immediately. This re-emitted light is called fluorescence; if the excitation light source stops irradiating the sample, the re-emission process continues for some time. This is called phosphorescence. Fluorescence and phosphorescence are both photoluminescence.
Атомная флуоресценция spectrometry has a high sensitivity, a wide linear range of calibration curves, and simultaneous multi-element determination. se advantages make it widely used in various fields such as metallurgy, geology, petroleum, agriculture, biomedicine, geochemistry, materials science, and environmental science.
advantages of a перистальтический насос-дозатор used in laboratory analytical instruments:
Обеспечьте относительную точность впрыска при определенном расходе, коррозионную стойкость, защиту от старения.
