<unk>  <unk>  spectroscopy) is the subset of spectroscopy that deals with the<unk>  region of the electromagnetic spectrum. It covers a range of techniques, the most common being a form of absorption spectroscopy. As with all spectroscopic techniques, it can be used to identify compounds or investigate sample composition.<unk>  correlation tables are tabulated in the literature.
Infrared spectroscopy
Near infrared spectroscopy
Fourier transform spectroscopy
Spectroscopy
Biological small-angle X-ray scattering
Nuclear magnetic resonance spectroscopy
Spectrophotometry
Enzyme assay