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rdf:type | |
lifeskim:mentions | |
pubmed:dateCreated |
1983-4-15
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pubmed:abstractText |
A rapid and simple method for the analysis of free and conjugated catecholamines in body tissues and fluids is described. The free catecholamines were isolated by standard alumina procedures before and after hydrolysis of the conjugated compounds to free compounds by heating the samples in perchloric acid. Free catecholamines were then separated by high-performance liquid chromatography and detected by electrochemical detection. Conjugated compound was the difference between the total and free amount in each sample. This method was utilized to measure free and conjugated norepinephrine, epinephrine, and dopamine in human urine and rat adrenal gland, and to measure free and conjugated dopamine in rat whole brain and kidney.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Dec
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pubmed:issn |
0021-9673
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
10
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pubmed:volume |
233
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
79-88
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:7161364-Adrenal Glands,
pubmed-meshheading:7161364-Animals,
pubmed-meshheading:7161364-Brain Chemistry,
pubmed-meshheading:7161364-Catecholamines,
pubmed-meshheading:7161364-Chromatography, High Pressure Liquid,
pubmed-meshheading:7161364-Electrochemistry,
pubmed-meshheading:7161364-Female,
pubmed-meshheading:7161364-Humans,
pubmed-meshheading:7161364-Kidney,
pubmed-meshheading:7161364-Rats,
pubmed-meshheading:7161364-Rats, Inbred Strains
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pubmed:year |
1982
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pubmed:articleTitle |
Assay of free and conjugated catecholamines by high-performance liquid chromatography with electrochemical detection.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
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