Proanthocyanidins

Results: 57



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11Oenology / Proanthocyanidins / Cereals / Gallotannins / Phenolic compounds in wine / Phenolic content in wine / Tannin / Polyphenol / Hydrolysable tannin / Food and drink / Phenols / Chemistry

doi:j.jcs

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Source URL: www.nulifemarket.com

Language: English - Date: 2014-12-01 16:38:30
12Laboratory techniques / Assay / Tannin / Polymerization / Chemistry / Food science / Proanthocyanidins

Vanillin/Acid Butanol Ratio for Degree of  Polymerization  Ann E. Hagerman © 2002  Without pure proanthocyanidin, the modified vanillin method cannot be used to directly estimate  degree of po

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Source URL: www.users.miamioh.edu

Language: English - Date: 2011-01-12 14:35:16
13Food science / Thiolysis / Methanol / High-performance liquid chromatography / Catechin / Chemistry / Chromatography / Proanthocyanidins

Thiolysis procedure for proanthocyanidin  Ann E. Hagerman © 2011  Introduction  This method is taken from Meth Enz 2001  335: 57‐70  (Guyot et al.) and Scioneaux et al, J. Chem. Ecol. 

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Source URL: www.users.miamioh.edu

Language: English - Date: 2011-01-31 11:49:36
14Alcohols / Hydrogen chloride / Ethanol / Chlorophyll / Chemistry / Food science / Proanthocyanidins

Acid Butanol Assay Modified with PVP  Ann E. Hagerman © 2002  Introduction  See Watterson and Butler J. Agric. Food Chem. 31, 41‐45 (1983)  This is a method for preventing interference fr

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Source URL: www.users.miamioh.edu

Language: English - Date: 2011-01-12 14:27:22
15Alcohols / Food science / Proanthocyanidins / Acetic acid / Vanillin / Tannin / Ethanol / Methanol / Hydrogen chloride / Chemistry / Flavors / Household chemicals

Modified Vanillin Assay (for Molecular Weight  Estimation)  Ann E. Hagerman © 2002  Contents  Introduction ..................................................................................................

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Source URL: www.users.miamioh.edu

Language: English - Date: 2011-01-12 14:32:13
16Proanthocyanidins / Tannin / Ethanol / Butanol / Ammonium iron(III) sulfate / Chemistry / Alcohols / Food science

Method for Acid Butanol Assay of Dried Fig  Samples  Ann E. Hagerman © 2011  Contents  To Determine Extractible Proanthocyanidins ......................................................................

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Source URL: www.users.miamioh.edu

Language: English - Date: 2011-01-29 17:38:52
17Oenology / Tannin / Quebracho tree / Chlorophyll / Hydrogen chloride / Chemistry / Food science / Proanthocyanidins

Acid Butanol Assay for Proanthocyanidins  Ann E. Hagerman © 2002  This assay is widely used to determine condensed tannins (proanthocyanidins). Although the assay is  simple and gives good in

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Source URL: www.users.miamioh.edu

Language: English - Date: 2011-01-12 14:27:05
18Nutrients / Nutrition / Proanthocyanidins / Flavonoids / Anthocyanidin / Catechin / Phenolic content in wine / Flavan-3-ol / Diol / Chemistry / Phenols / Phenolic compounds in wine

Condensed Tannin Structural Chemistry  Ann E. Hagerman © March 28, 2002  Proanthocyanidins (condensed tannins) are polymeric flavanoids. The flavanoids are a diverse group of metabolites based on a heterocycl

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Source URL: www.users.miamioh.edu

Language: English - Date: 2010-12-23 16:46:59
19Alcohols / Food science / Proanthocyanidins / Vanillin / Schiff base / Catechin / Ethanol / Hydrogen chloride / Methanol / Chemistry / Aldehydes / Functional groups

PDF Document

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Source URL: www.users.miamioh.edu

Language: English - Date: 2011-01-12 14:53:42
20Vaccinium / Dried fruit / Cranberry / Proanthocyanidins / Dried cranberry / Ocean Spray / Fruit / Flavonoid / Juice / Food and drink / Nutrition / Berries

The Exceptional Dried Cranberry 10 Reasons In addition to their tart and tangy taste, there are many reasons to love dried cranberries as a part of a healthy diet. Here are 10 reasons!

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Source URL: www.cranberryinstitute.org

Language: English - Date: 2012-07-31 12:12:55
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