| The folacin contents of foods as measured by a radiometric microbiologic method. | |
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MedLine Citation:
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PMID: 6415247 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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A radiometric microbiologic assay for folate was applied to measure food folacin levels. Sixteen different foods were analyzed. The total folacin content of the 16 foods obtained by the radiometric microbiologic method was found to compare well with that obtained by the turbidimetric microbiologic method. The folacin content ranged from 9 ng/ml of frozen reconstituted grape juice to 1820 micrograms/100 g of the cereal Total. The study showed that the radiometric microbiologic assay can be used to measure folacin content in foods. |
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Authors:
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M F Chen; J W Hill; P A McIntyre |
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Publication Detail:
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Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S. |
Journal Detail:
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Title: The Journal of nutrition Volume: 113 ISSN: 0022-3166 ISO Abbreviation: J. Nutr. Publication Date: 1983 Nov |
Date Detail:
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Created Date: 1983-12-17 Completed Date: 1983-12-17 Revised Date: 2006-11-15 |
Medline Journal Info:
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Nlm Unique ID: 0404243 Medline TA: J Nutr Country: UNITED STATES |
Other Details:
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Languages: eng Pagination: 2192-6 Citation Subset: IM |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Biological Assay
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methods Folic Acid / analysis* Food Analysis / methods* Lactobacillus casei / growth & development Nephelometry and Turbidimetry gamma-Glutamyl Hydrolase |
| Chemical | |
Reg. No./Substance:
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59-30-3/Folic Acid; EC 3.4.19.9/gamma-Glutamyl Hydrolase |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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