NMR Spectroscopy

Companies NMR Spectroscopy

Products NMR Spectroscopy

Spinsolve Benchtop NMR

It offers the highest sensitivity, resolution, and stability available for benchtop models ✓ Multinuclear Options and Reaction Monitoring available ✓ Optional PFG gradients for diffusion spectroscopy (>0.5 T/m) ✓ more

Ultrafast Fat Analyzer for All Foods

Oracle allows you to determine the fat content even in unknown samples - without method development or cumbersome calibration more

Step Change in End-to-End NMR and LCMS Sample Preparation

Revolutionary accuracy & precision due to decision dispensing ✓ Dispensing range from <100 μg to 100 mg with +/- 10 μg resolution ✓ Optimized footprint (3x3 ft, 90x90 cm) versus capacity - all while reducing costs and maximizing roi more

News NMR Spectroscopy

• Nanoplastic particles love company
  

  Polyethylene, a plastic that is both cheap and easy to process, accounts for nearly one-third of the world’s plastic waste. An interdisciplinary team from the University of Bayreuth has investigated the progressive degradation of polyethylene in the environment for the first time. Although the degra more

• New batteries for more climate protection
  

  The Körber European Science Prize 2021, endowed with one million euros, goes to Clare Grey. The British chemist pioneered the optimisation of batteries using NMR spectroscopy. Grey pioneered the optimisation of batteries with the help of NMR spectroscopy. This method allows non-invasive insights int more

• Highly Accurate Results at Low Computational Cost
  

  Nuclear magnetic resonance (NMR) is one of the most important analytical techniques used in chemical, pharmaceutical, and biomedical research as well as in materials sciences. It provides detailed information about the structures of molecules in solution, which is, however, indirect. Hence, research more

Videos NMR Spectroscopy

Ultrafast Fat Analyzer for All Foods

Process and laboratory staff in the food industry are increasingly pressed for time. The fat content of ever more samples must be determined fast and accurately. Until recently, there was no reliable method to determine the fat content in different foods in less than 30 seconds. One method is to use more

Infographics NMR Spectroscopy

A Guide to 13-C Nuclear Magnetic Resonance (NMR)

In previous entries in the Analytical Chemistry series of graphics, we’ve looked at some of the tools that chemists can use to determine the identity of compounds in various samples, including infrared spectroscopy and hydrogen nuclear magnetic resonance (NMR). Today looks another similar method, th more

Analytical Chemistry

Today’s graphic is one for the chemists, with a guide to chemical shifts in proton nuclear magnetic resonance. At first glance, for those without a background in chemistry, this may well look largely nonsensical – however, if you’re interested in learning a little more about how chemists can work ou more

Publications NMR Spectroscopy

• Versatile coordination of acetazolamide to ruthenium(II) p-cymene complexes and preliminary cytotoxicity studies

  The carbonic anhydrase inhibitor acetazolamide (AcmH2) reacted with [(η6-p-cymene)RuCl(μ-Cl)]2 to afford [(η6-p-cymene)RuCl2(κN-AcmH2)], 1A, in near-quantitative yield. In methanol, 1A exists in equilibrium with 1B, being probably a coordination isomer, as established by VT 1H-EXSY NMR spectroscopy. more

• SABRE hyperpolarization enables high-sensitivity 1H and 13C benchtop NMR spectroscopy

  Benchtop NMR spectrometers operating with low magnetic fields of 1–2 T at sub-ppm resolution show great promise as analytical platforms that can be used outside the traditional laboratory environment for industrial process monitoring. One current limitation that reduces the uptake of benchtop NMR is more

• Spatially encoded diffusion-ordered NMR spectroscopy of reaction mixtures in organic solvents

  Diffusion-ordered NMR spectroscopy (DOSY) is a powerful method for the analysis of mixtures. Classic DOSY methods require several minutes of acquisition, and we show here that DOSY experiments can be recorded in less than one second for the challenging case of solution mixtures in low-viscosity solv more

q&more articles NMR Spectroscopy

• What Are We Eating?
  

  What ends up on our plates? We used to think we knew – until we were disabused of this notion in early 2013. Instead of beef, there had been large-scale use of processed horsemeat, especially in frozen products and mincemeat. Although this posed no hazard to health, the damage was enormous, since many products had to be taken off supermarket shelves. more

• More than honey?
  

  For thousands of years, the word “honey” has been synonymous with an all-natural, healthy food. Unsurprisingly, honey has also enjoyed unwavering popularity with consumers – and especially in times when organic food and a healthy lifestyle are more in vogue than ever before. more

Authors NMR Spectroscopy

• Dr. Michael Maiwald
  

  Michael Maiwald, born in 1967, is head of the division Process Analytical Technology at Bundesanstalt für Materialforschung und -prüfung (BAM) in Berlin, Germany. He is physico-chemist who in 1994 graduated from Ruhr-University Bochum, Germany, where he also received his doctorate. Subsequently, he more

• Dr. Birk Schütz
  

  Birk Schütz studied information technology at the Karlsruhe Institute of Technology (KIT) and received the PhD for his work on NMR-based metabonomics. He is working for Bruker BioSpin GmbH since 2001 and leads the NMR food applied development team since 2015. more

• Dr. Lyudmilla Borisjuk
  

  Lyudmilla Borisjuk, studied microbiology and biochemistry at the T. Shevchenko National University of Kyiv (Kiev, Ukraine), received her PhD in mycology and her qualification as a professor (“habilitation”) in plant physiology at the Leibniz-University Hannover. Her interest in plant biotechnology ( more