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Volumn 372, Issue 7-8, 2002, Pages 822-828
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Determination of polyphenols in wines by reaction with 4-aminoantipyrine and photometric flow-injection analysis
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Author keywords
Flow injection and FIA; Photometry; Total polyphenols; Wines
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Indexed keywords
ERROR STATISTICS;
FATTY ACIDS;
FLOW PATTERNS;
METHANOL;
PHENOLS;
PHOTOMETRY;
INJECTION ANALYSIS;
WINE;
4 AMINOPHENAZONE;
AMMONIUM SULFATE;
ASCORBIC ACID;
FERRICYANIDE;
GALLIC ACID;
METHANOL;
OXIDIZING AGENT;
PHENOL DERIVATIVE;
POLYMER;
POLYPHENOL DERIVATIVE;
POLYPHENOLS;
POTASSIUM CHLORIDE;
SUGAR;
SULFATE;
TARTARIC ACID;
FLAVONOID;
ACCURACY;
ARTICLE;
CHEMISTRY;
COMPARATIVE STUDY;
EVALUATION;
FLOW INJECTION ANALYSIS;
FLOW RATE;
INSTRUMENTATION;
METHODOLOGY;
PH;
PHOTOMETRY;
REPRODUCIBILITY;
WINE;
AMPYRONE;
FLAVONOIDS;
FLOW INJECTION ANALYSIS;
PHENOLS;
PHOTOMETRY;
POLYMERS;
REPRODUCIBILITY OF RESULTS;
WINE;
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EID: 0036013849
PISSN: 16182642
EISSN: None
Source Type: Journal
DOI: 10.1007/s00216-002-1267-1 Document Type: Article |
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Times cited : (16)
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References (13)
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