| Gas chromatographic determination of thiabendazole in fruits as its methyl derivative. | |
| | |
MedLine Citation:
|
PMID: 1249146 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
Quantitative determination of thiabendazole, as its methyl derivative, has been achieved by gas-liquid chromatography with flame ionization detection and a column of 10% of DC-200 on Gas-Chrom Q at 240 degrees. Determination was possible with 10 to 200 ng per mul of the methylated reaction mixture. For determining thiabendazole in fruits, clean-up of the crude extracts by liquid-liquid partition allows satisfactory elimination of interference and permits determination in concentrations down to 0.1 ppm. The recovery of thiabendazole added to fruits at the 0.5-ppm level ranges from 90.3 to 94.9%. The methyl derivative was identified as N-methylthiabendazole by its elementary composition, by its melting-point, and by ultraviolet, infrared, mass and nuclear magnetic resonance spectroscopy. |
| | |
Authors:
|
A Tanaka; Y Fujimoto |
Related Documents
:
|
22766756 - Quantitative nmr for bioanalysis and metabolomics. 20968506 - Sound intensity measurement to 195-mw gas turbine. 22475016 - A highly sensitive, dual-readout assay based on gold nanoparticles for organophosphorus... 22365126 - Analysis of antibiotics from liquid sample using electrospray ionization-ion mobility s... 19117706 - Postmortem blood concentrations of organophosphorus pesticides. 6334116 - Purification and characterization of human, guinea pig and mouse c1q by fast protein li... |
Publication Detail:
|
Type: Journal Article |
Journal Detail:
|
Title: Journal of chromatography Volume: 117 ISSN: 0021-9673 ISO Abbreviation: J. Chromatogr. Publication Date: 1976 Feb |
Date Detail:
|
Created Date: 1976-04-19 Completed Date: 1976-04-19 Revised Date: 2000-12-18 |
Medline Journal Info:
|
Nlm Unique ID: 0427043 Medline TA: J Chromatogr Country: NETHERLANDS |
Other Details:
|
Languages: eng Pagination: 149-60 Citation Subset: IM |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Chromatography, Gas* Fruit / analysis* Methods Spectrum Analysis / methods Thiabendazole / analogs & derivatives*, analysis |
| Chemical | |
Reg. No./Substance:
|
148-79-8/Thiabendazole |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Improved recovery of hexachlorobenzene in adipose tissue with a modified micro multiresidue procedur...
Next Document: Gas-chromatographic determination of camylofine dihydrochloride in tablets and suppositories.