Characterization of the geographical origin of Italian red wines based on traditional and nuclear magnetic resonance spectrometric determinations

Autor:	Antonio Sacco, D Benedetti, Francesco Paolo Fanizzi, Maria Antonietta Brescia, V. Caldarola, A De Giglio
Rok vydání:	2002
Předmět:	Nuclear magnetic resonance Chemistry Inductively coupled plasma atomic emission spectroscopy Proton NMR Analytical chemistry Environmental Chemistry Alcohol content Multivariate statistical Biochemistry Nmr data Spectroscopy Analytical Chemistry Characterization (materials science)
Zdroj:	Analytica Chimica Acta. 458:177-186
ISSN:	0003-2670
DOI:	10.1016/s0003-2670(01)01532-x
Popis:	Chemical characterization of Italian red wines from different geographical locations in the Apulia, region of southern Italy, have been performed by means of chromatographic, analyses routine analyses (density, alcohol content, acidity, dry extract and ash content), inductively coupled plasma-atomic emission spectrometric measurements and nuclear magnetic resonance ( 1 H NMR) spectrometric determinations. Multivariate statistical methods were applied separately to the analytical and NMR data. The results showed that Apulian red wines are divided in three groups according to their geographical origin.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5b45609ccc86fbbb48dd333e58a30c44 https://doi.org/10.1016/s0003-2670(01)01532-x Zobrazit plný text záznamu Full Text from ScienceDirect