Common Questions About NMR Spectroscopy Answered

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Nuclear Magnetic Resonance (NMR) spectroscopy is a technique used in chemistry to research the purity and content of a given sample. NMR spectroscopy is especially handy when studying a sample's molecular structure because you don't have to worry about compromising the sample.


Whether you're new to using an NMR spectrometer or you've been using one in your research for years, it's a good idea to refresh yourself on the knowledge of NMR spectroscopy. That said, here are some of the most commonly asked questioned about NMR answered.

 

What Is NMR Used For?


NMR has many different applications. It's often used in analytical chemistry to successfully study the content of a given sample as mentioned above. But it can also be used in a variety of different industries for other reasons.


For instance, NMR is used in labs and in the field for research, development, prototype evaluation, and even quality-checking a final product.

 

What Is NMR Spectroscopy Principle?


There are different NMR techniques. NMR spectroscopy is just one of them. It's used to obtain chemical, physical, structural, and electronic information about given molecules.


This is because of the chemical shift of the resonance frequencies of the nuclear spins in the specific sample.

 

Why Is NMR Used In Medicine?


When chemists use NMR spectroscopy to study the chemical and biological properties of matter in a specific sample, they're not just doing it for fun. Although it can certainly be interesting, chemists can study these samples for drug discovery to create new medications.


NMR is also used in medicine for diagnostic purposes. Medical practitioners employ a multidimensional NMR imaging technique commonly known as magnetic resonance imaging, or MRI. 


This enables medical practitioners to identify and diagnose medical problems such as Alzheimer's disease, brain tumors, or damage from a heart attack. It can also be used to monitor treatment for conditions involving the abdomen, pelvis, and chest.

 

NMR Applications: Why Use Benchtop NMR Spectrometers?


NMR spectrometers are incredibly useful because they let chemists study the same sample without causing any damage. In fact, hydrogen nuclei are one of the most studied nuclei (especially with NMR spectrometers).


What's more, NMR spectrometers come in a variety of sizes for many different types of labs. To learn more about NMR applications or to look for a portable NMR for sale, contact Nanalysis.