Using NMR to study full intact wine bottles.

نویسندگان

  • A J Weekley
  • P Bruins
  • M Sisto
  • M P Augustine
چکیده

A nuclear magnetic resonance (NMR) probe and spectrometer capable of investigating full intact wine bottles is described and used to study a series of Cabernet Sauvignons with high resolution 1H NMR spectroscopy. Selected examples of full bottle 13C NMR spectra are also provided. The application of this full bottle NMR method to the measurement of acetic acid content, the detection of complex sugars, phenols, and trace elements in wine is discussed.

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عنوان ژورنال:
  • Journal of magnetic resonance

دوره 161 1  شماره 

صفحات  -

تاریخ انتشار 2003