For the majority of users conducting nuclear magnetic resonance (NMR) spectroscopy today, sample preparation follows a similar path: isolate a compound or compounds from a reaction mixture (or if ...

NMR spectroscopy is a physicochemical analysis technique that is based on the interaction of an externally applied radiofrequency radiation with atomic nuclei. During this interaction there is a net ...

What synthetic chemist hasn't wistfully lingered over a reaction flask, longing for a simple, informative way of following the chemistry without exposing sensitive reagents to air and moisture? A ...

NMR spectroscopy is a powerful technique that is ideally suited to the characterization and analysis of a diverse array of chemical compounds. Unlike many other analytical techniques, NMR spectroscopy ...

NMR spectroscopy can be performed with great accuracy, but can only be achieved if a number of sources of error are handled correctly. Using a modern spectrometer, an ...

An improved technique for ultra-high-resolution NMR spectroscopy may prove useful for applications such as process optimization, metabolomics, and studies of intrinsically disordered proteins. The ...

There are federal training requirements about the dangers of the NMR magnets and the danger of helium asphyxiation that need to be taught to anybody entering the NMR room PS13. Unauthorized persons ...

Nuclear magnetic resonance (NMR) spectroscopy is recognized as an advanced analytical technique that provides unique information for chemists, biochemists and materials scientists. It is a powerful ...

Researchers have developed an economical random fractional 13C labeling strategy using methanol for eukaryotic membrane proteins expressed in yeast. This method significantly improves spectral ...