Rapid Determination of Bitterness in Beer Using ...
Using Fluorescence Spectroscopy and Chemometrics Jakob Christensen1, Anne Marie Ladefoged2 and Lars Nørgaard1,3 ABSTRACT J. Inst. Brew. 111(1), 3–10, 2005 Two fluorescence spectroscopic methods with the aim to de-velop a fast quantitative determination of bitterness in beer were tested. The first method was based on autofluorescence of the
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