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Tuesday 23 October 2018
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A Guide to a Benchtop NMR

Every single year, the world of medicine continues to develop and expand thanks to recent innovations in technology. However, this field has long been responsible for pushing the envelope on technology and how it is used to study the human body and chemical makeup. Now, one of the newest inventions comes in the form of a benchtop NMR.

First and foremost, it is important to have some sort of understanding as to what NMR stands for. This acronym stands for Nuclear Magnetic Resonance. This practice has been around since the 1940s and has now developed over the years. Here are all of the facts on a the portable NMR, tabletop NMR, process NMR, and the benchtop NMR.

Nuclear Magnetic Resonance Has History Behind It

Simply put Nuclear Magnetic Resonance is a physical phenomenon where nuclear are unsettled by a weak magnetic field. These nuclei have a natural response in which they produce an electromagnetic signal with a frequency characteristic of the magnetic field of the nucleus. Now, while the benchtop NMR is an impressive invention, it has some even more impressive origins.

A Swiss physicist, Felix Bloch, and an American physicist, Edward Mills Purcell, were the first two people to demonstrate Nuclear Magnetic Resonance. This was done in the year of 1946 and later in 1952, these two physicists women themselves a shared Nobel Prize for their work. Therefore, it is important to understand that the benchtop NMR comes from a situation that was viewed as groundbreaking at the time.

In the following decade of the 50s, research chemists began using some of the very first commercial spectrometers. this was a key tool based on conventional electromagnets and permanent magnets. So within a decade, these two physicists watched their invention an idea grow into a commercial product that helped improve the field of science as a whole.

In the 1960s, another big step forward would take place within the field of science. The first commercial spectrometers were based on permanent and conventional electromagnets, as previously mentioned. Then, in the 60s, the superconducting magnet was finally adopted by chemists in a mainstream sort of way. Therefore, it is cleary to understand just how big of a development the NMR spectrometer was at the time.

Eventually, Richard Ernst would help develop the next evolution of the NMR field. He would create and demonstrate Fourier transform nuclear magnetic resonance in the year of 1966. This procedure eventually replaced priory scanning techniques for scientists across the globe. Therefore, this is a huge step forward in terms of creating the benchtop NMR.

Nuclear Magnetic Resonance Is Now Very Common

A recent study was done in regards to how modern chemistry and chemists view Nuclear Magnetic Resonance as a method of analytics. This study managed to reveal that this is viewed as one of the best overall analytical methods on the planet in terms of modern chemistry. Also, many chemists believe that this is the most useful type of analytical method as well. Therefore, the steps that lead to the benchtop NMR are all vital and important.

One of the most studied nuclei are hydrogen nuclei in regards to the Nuclear Magnetic Resonance process. As a result, this should help frame some of the work for people who understand this terminology. However, even if you know very little about chemistry and do not understand these words then do not worry. Just know that this process is helping push forward the world of science and chemistry every single year.

Closing Words On Nuclear Magnetic Resonance

The best part of a benchtop NMR comes in the form of just pure convenience. This allows for chemists to go out and put together some portable devices that can be used anywhere. Before, these types of processes only took place in areas that featured the large NMR machine. Therefore, it is important for the best scientists to have access to easy to use and convenience machines like the benchtop NMR!




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