| Atomic absorption spectroscopic determination of molybdenum in plant tissue and blood plasma. | |
| | |
MedLine Citation:
|
PMID: 528448 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
A method is presented for determining molybdenum in plant tissue and blood plasma by flame and flameless atomic absorption spectroscopy (AAS). The samples are digested with HNO3-HCIO4, and the metal is separated by chelation, extracted into methyl isobutyl ketone, and analyzed by AAS. Recoveries of molybdenum from fortified samples ranged from 92.0 to 98.9%. The limits of detection on the flame and graphite furnace were 10 and 2 ng/mL, respectively. |
| | |
Authors:
|
S U Khan; R O Cloutier; M Hidiroglou |
Related Documents
:
|
18960908 - Determination of silver in ores and metallurgical concentrates by a combination of fire... 9183838 - Laboratory comparison of vacuum, osha, and hud sampling methods for lead in household d... 19635388 - Trace level determination of cadmium in wine by on-line preconcentration in a 5-br-pada... 18960378 - Determination of vanadium in ore samples by atomic-absorption spectrophotometry. 12013768 - Measurement of alpha-tocopherol turnover in plasma and in lipoproteins using stable iso... 7888728 - Determination of chloral hydrate and its metabolites (trichloroethanol and trichloracet... |
Publication Detail:
|
Type: Journal Article |
Journal Detail:
|
Title: Journal - Association of Official Analytical Chemists Volume: 62 ISSN: 0004-5756 ISO Abbreviation: J Assoc Off Anal Chem Publication Date: 1979 Sep |
Date Detail:
|
Created Date: 1980-04-26 Completed Date: 1980-04-26 Revised Date: 2003-11-14 |
Medline Journal Info:
|
Nlm Unique ID: 7505559 Medline TA: J Assoc Off Anal Chem Country: UNITED STATES |
Other Details:
|
Languages: eng Pagination: 1062-4 Citation Subset: IM |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Animals Cattle Molybdenum / analysis*, blood Plants / analysis* Spectrophotometry, Atomic |
| Chemical | |
Reg. No./Substance:
|
7439-98-7/Molybdenum |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Lead, fluoride, and other elements in bonemeal supplements.
Next Document: Microdiffusion and fluoride-specific electrode determination of fluoride in foods.