The method of eliminating the background of atomic emission spectrometry
Not only can the determination of certain components, but also ppm, ppb level micro determination, can be carried out in iron and steel of low content of Cr,.
The absorption atomic absorption spectrometry is a method of quantitative analysis of the absorption degree of the characteristic radiation of ground state atoms by the elements
Atomic absorption spectrometry (AAS) is one of the most important analytical methods in analytical chemistry. It has been widely used in metallurgical industry
