| Limits of accuracy obtainable in the direct determination by fluorimetry of fluorescent whitening agents in solution. | |
MedLine Citation:
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PMID: 1064529 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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In direct determination by fluorimetry the limits of detection are governed by the restricted light stability of fluorescent whitening agents (FWAs) in solution. The initial value of a fluorimetric reading can be registered by a rapid recorder, and in this way very light sensitive traces of FWAs as low as 10 parts per thousand million can be measured be measured with a statistical standard deviation of +/-15% for a single measurement and a reproducibility of +/-50% with a statistical certainty of 99%. |
Authors:
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G Anders |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Environmental quality and safety. Supplement Volume: 4 ISSN: 0340-4714 ISO Abbreviation: Environ Qual Saf Suppl Publication Date: 1975 |
Date Detail:
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Created Date: 1976-08-23 Completed Date: 1976-08-23 Revised Date: 2008-11-21 |
Medline Journal Info:
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Nlm Unique ID: 7512713 Medline TA: Environ Qual Saf Suppl Country: GERMANY, WEST |
Other Details:
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Languages: eng Pagination: 116-22 Citation Subset: IM |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Benzoxazoles
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analysis Coloring Agents / analysis* Coumarins / analysis Fluorometry / instrumentation Isomerism Naphthalenes / analysis Physical Phenomena Physics Pyrazoles / analysis Solutions / analysis Spectrophotometry, Ultraviolet Stilbenes / analysis |
| Chemical | |
Reg. No./Substance:
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0/Benzoxazoles; 0/Coloring Agents; 0/Coumarins; 0/Naphthalenes; 0/Pyrazoles; 0/Solutions; 0/Stilbenes |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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