Nuclear magnetic resonance spectroscopy is more commonly known as NMR spectroscopy or magnetic resonance spectroscopy. Nuclear magnetic resonance spectroscopy is a spectroscopic analysis method used to observe magnetic fields around atomic nuclei. Spectroscopy is the study of the interaction between electromagnetic radiation and matter within the context of interactions that cause the excitation of electrons and molecular vibrations. Or it is the measurement and evaluation of interactions in the form of absorption and emission of light or radiation by substances.
-spektroskopi-analiz-laboratuvari.jpg "Nuclear Magnetic Resonance (NMR) Spectroscopy Analysis Laboratory")
In the nuclear magnetic resonance spectroscopy method, the sample is placed in a magnetic field and the nuclear magnetic resonance (NMR) signal is produced by excitation of the sample to the nuclear magnetic resonance detected by radio waves. The intramolecular magnetic field around an atom in a molecule changes its resonance frequency. In this way, the details of the electronic structure and functional groups of a molecule are determined. In modern organic chemistry practice, this method is recognized as a definitive method of identifying monomolecular organic compounds, as the domains are highly characteristic for unique or individual compounds.
Briefly, a nuclear magnetic resonance device enables the molecular structure of a material to be analyzed by observing and measuring the interaction of nuclear spins when placed in a strong magnetic field. The advantages of this method are that sample measurements are non-destructive and fewer samples are sufficient. Application areas include bio, foods and chemistry as well as many emerging new fields. It has become an indispensable analysis method in the fields of science and technology.
The main information obtained from NMR spectra are:
Once the basic structure is known, this method is used to determine the molecular structure in solution and also to study physical properties at the molecular level such as structural change, phase changes, solubility, and diffusion.
Our organization also provides nuclear magnetic resonance (NMR) spectroscopy analysis services with its trained and expert staff and advanced technological equipment, among the numerous test, measurement, analysis and evaluation studies it provides for businesses in various sectors.
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