In principle, the higher the NMR frequency, the higher the quality of NMR spectra. The technical challenge of increasing the NMR frequency is enormous, so the cost of the NMR spectrometer also increases exponentially with the increase in NMR frequency.
Over the past decade, Bruker has been racing without a rival in the race to increase the NMR frequency, reaching a record by record, 900Mhz, then 1.000Mhz and now 1.200Mhz.
But in recent years, suddenly Bruker announced that it has achieved great success in the direction of NMR low-frequency. Low-frequency but high spectral quality is the key. Most recently, Bruker has launched the FOURIER-80 benchtop generation of NMR spectrometer wuth a frequency of only 80Mhz, but the function and quality of the spectrum is approximately as on hundreds of MHz spectrometer. The cost of Fourier 80 is cheap, very cheap compared to a hundred MHz spectrometer, and it doesn't need liquid helium and nitrogen, even deuterated solvents, benchtop size (50x60x70cm, 94kg). Sounds like fiction!
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| Fourier-80 Benchotop NMR Seminar at VNIO Nha trang (08/11/2022) |
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| Fourier-80 Benchtop NMR Seminar at NIFC Ha Noi (11/11/2022) |
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| Bruker's specker (Kwanchai) and VietProton's supporter (NTTai) at Fourier 80 Benchtop NMR Seminar |
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