The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound
Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 

Editor

Share

Personal info

View

Links

About

Terms

 

 
 
 
 

Determination of nine catecholamine metabolites and 5-hydroxyindolacetic acid in urine by capillary gas chromatography.

A method is described for the simultaneous determination of nine urinary acidic and alcoholic catecholamine metabolites and urinary 5-hydroxyindolacetic acid. Incubation of a urine sample in the presence of ascorbic acid, glucuronidase and acylase and subsequent extraction with ethyl acetate precedes derivatization to trimethylsilyl compounds, capillary gas chromatographic separation and flame-ionization detection. The automated dual injection procedure and the analytical characteristics of the proposed method are reported in detail. Special attention is paid to problems that occur in analysis on a routine basis.[1]

References

  1. Determination of nine catecholamine metabolites and 5-hydroxyindolacetic acid in urine by capillary gas chromatography. de Jong, E.B., Horsten, B.P., Goldschmidt, H.M. J. Chromatogr. (1983) [Pubmed]
Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenesOpen Access LicencePrivacy PolicyTerms of Useapsburg
 
WikiGenes - Universities