Document Detail


The microdetermination of ascorbic acid with N-chlorosuccinimide.
MedLine Citation:
PMID:  603356     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
New methods for the microdetermination of ascorbic acid are described. The 3 proposed methods based on the fact that N-chlorosuccinimide in acid, alkaline or neutral medium readily oxidizes ascorbic acid. The mechanism of the reaction is discussed. The proposed methods are simple rapid, and sufficiently accurate to determine concentrations as low as 10 micrograms of ascorbic acid. The experimental error does not exceed +/- 2%. The methods were also used for the determination of ascorbic acid in such biological fluids as bloody, urine or edible fruits with an error not exceeding +/- 5%.
Authors:
M A Mostafa; S T El-Aassar
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Publication Detail:
Type:  Comparative Study; Journal Article    
Journal Detail:
Title:  Archiv für experimentelle Veterinärmedizin     Volume:  31     ISSN:  0003-9055     ISO Abbreviation:  Arch Exp Veterinarmed     Publication Date:  1977  
Date Detail:
Created Date:  1978-03-10     Completed Date:  1978-03-10     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0372410     Medline TA:  Arch Exp Veterinarmed     Country:  GERMANY, EAST    
Other Details:
Languages:  eng     Pagination:  567-74     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Ascorbic Acid / analysis*,  blood,  urine
Fruit / analysis
Humans
Methods
Microchemistry
Succinimides / pharmacology*
Chemical
Reg. No./Substance:
0/Succinimides; 50-81-7/Ascorbic Acid

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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