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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
|
pubmed:dateCreated |
1995-7-20
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pubmed:abstractText |
A fast, sensitive and reproducible method for the analysis of alpha-tocopherol in pork tissues is presented. It combines saponification of the tissue and alpha-tocopherol extraction in a single vessel, followed by HPLC separation and fluorescence detection. Added alpha-tocopherol was recovered quantitatively. The reduction of lipid peroxides with potassium iodide before the saponification step did not alter the amounts of alpha-tocopherol detected. Membrane-bound alpha-tocopherol was not oxidized by lipid peroxides during the procedure. The coefficient of variation of alpha-tocopherol analysed using this method was +/- 4.2% for muscle and +/- 2.5% for adipose tissues.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:month |
Mar
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pubmed:issn |
0044-3026
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
200
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
190-3
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:7785343-Adipose Tissue,
pubmed-meshheading:7785343-Analysis of Variance,
pubmed-meshheading:7785343-Animals,
pubmed-meshheading:7785343-Chromatography, High Pressure Liquid,
pubmed-meshheading:7785343-Lipid Peroxides,
pubmed-meshheading:7785343-Muscle, Skeletal,
pubmed-meshheading:7785343-Potassium Iodide,
pubmed-meshheading:7785343-Reproducibility of Results,
pubmed-meshheading:7785343-Sensitivity and Specificity,
pubmed-meshheading:7785343-Spectrometry, Fluorescence,
pubmed-meshheading:7785343-Swine,
pubmed-meshheading:7785343-Vitamin E
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pubmed:year |
1995
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pubmed:articleTitle |
Rapid determination of alpha-tocopherol in muscle and adipose tissues of pork.
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pubmed:affiliation |
Institut für Biochemie und Lebensmittelchemie, Universität Hamburg, Germany.
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pubmed:publicationType |
Journal Article,
Comparative Study
|