Nuclear magnetic resonance (NMR) spectroscopy is a powerful technique used to identify and quantify the constituents of complex mixtures. Each nucleus of an atom which has a non-zero spin quantum ...

Unfortunately, many 1H-NMR spectra are severely overlapped due to the multiplet structure caused by homo-nuclear scalar couplings. "Pure shift" NMR spectra, also known as broadband homonuclear ...

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 ...

Please prepare your samples in the designated area or under a hood, and not on top of the magnet. The chemical shifts (d) of solvent signals observed for 1 H NMR and 13 C NMR spectra are listed in the ...

While mosquitos are typically active all year round in tropical regions, in other areas, their peak season usually takes place during the summer months. The warmer temperatures accelerate their life ...

Cinnamon has high levels of antioxidants, which is the likely reason behind its health benefits. It is obtained from the dried inner bark of Cinnamomum verum (Ceylon cinnamon) and is called as “true” ...

Nuclear magnetic resonance (NMR) spectroscopy is a research technique that exploits the magnetic properties of atomic nuclei to determine the chemical and physical characteristics of the molecules or ...

Process development is key to identifying the optimal parameters used for synthesis, manufacturing, and stability testing. It is also key to generating the data required for the filing processes of ...