Document Detail


Neutron activation analysis of total diet food composites for iodine.
MedLine Citation:
PMID:  7287609     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The iodine content of Total Diet food composites was measured using neutron activation analysis. The interfering element chlorine was separated using a modified combustion and gas phase procedure. The average recovery was 94.8% (standard deviation 2.9) for the 10 matrices that were tested. In addition, iodine was measured in National Bureau of Standards Standard Reference Materials, which have no certified values for this element. Preliminary findings of iodine content of adult Total Diet market baskets collected during Fiscal Year 1980 in different regions of the United States ranged from 292 to 901 micrograms/day for a 2900 kcal intake.
Authors:
M Allegrini; K W Boyer; J T Tanner
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal - Association of Official Analytical Chemists     Volume:  64     ISSN:  0004-5756     ISO Abbreviation:  J Assoc Off Anal Chem     Publication Date:  1981 Sep 
Date Detail:
Created Date:  1981-12-21     Completed Date:  1981-12-21     Revised Date:  2000-12-18    
Medline Journal Info:
Nlm Unique ID:  7505559     Medline TA:  J Assoc Off Anal Chem     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  1111-5     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Food Analysis / methods*
Iodine / analysis*
Neutron Activation Analysis / methods
Chemical
Reg. No./Substance:
7553-56-2/Iodine

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


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