In principle, how many kinds of instrument analysis can be divided into?
Mass spectrometry is used to determine the molecular structure.In addition, other instrumental analysis techniques are limited to the limited level of knowledge of individuals
Chromatography mainly includes gas chromatography, liquid chromatography, gel chromatography, ion chromatography, etc.. In addition, electrophoretic techniques and chromatographic techniques are somewhat similar, but are generally treated differently. Chromatography and electrophoresis are used as the separation of mixtures and have certain qualitative functions.
Spectrometry, chromatography, and mass spectrometry.The spectral method can be divided into atomic spectrometry (mainly used for the determination of element content, including atomic absorption spectrometry, atomic emission spectrometry, atomic fluorescence spectrometry, X ray fluorescence spectrometry, inductively coupled plasma emission spectroscopy), molecular spectroscopy (or determine the molecular structure of the auxiliary, including ultraviolet and infrared spectra, nuclear magnetic resonance spectroscopy etc.).
