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Tsukuba Business-Academia Cooperation Support Center, Agriculture, Forestry and Fisheries Research Council Secretariat of the Ministry of Agriculture, Forestry and Fisheries, Japan (MAFF) was established in 1978 as Tsukuba Office and has been planning and operating various research facilities for supporting experimental research activities of research agencies, prefectural organizations and universities. The Tsukuba Business-Academia Cooperation Support Center is currently managing two centers, Agriculture, Forestry and Fisheries Research Infor [...]

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Journal Article

Journal Article

Rapid method for the determination of 180 pesticide residues in foods by gas chromatography / mass spectrometry and flame photometric detection  [2005]

Okihashi, M.(Osaka-fu. Inst. of Public Health (Japan)); Kitagawa, Y.; Akutsu, K.; Obana, H.; et al.

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A method was established for the determination of 180 pesticide residues in fruits and vegetables. The procedure involved extraction with acetonitrile, followed by a salting-out step with anhydrous MgSO4 and NaCl. Removal of sediment and water was performed simultaneously by centrifugation. Co-extractives were removed with a double-layered SPE column, and graphitized carbon black and primary secondary amine (GCB/PSA) solid phase extraction cleanup cartridge. The eluate was determined by GC/FPD and GC/MS without further cleanup. Recovery data were obtained by fortifying 9 matrices at 0.05-0.1 mug/g. Recoveries of 180 pesticides were mainly 70-110% and the relative standard deviation (RSD) was below 25%. Limits of detection ranged between 0.01 and 0.05 mug/g for tested pesticides.
From the journal
Journal of Pesticide Science (Japan)
ISSN : 1348-589X

Bibliographic information

Language:
English
Type:
Summary
In AGRIS since:
2006
Volume:
30
Issue:
4
Start Page:
368
End Page:
377
All titles:
"Rapid method for the determination of 180 pesticide residues in foods by gas chromatography / mass spectrometry and flame photometric detection"@eng
Other:
"Summaries (En, Ja)"
"2 tab. 4 fig. 18 ref."
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Bibliographic information

Language:
English
Type:
Summary
In AGRIS since:
2006
Volume:
30
Issue:
4
Start Page:
368
End Page:
377
All titles:
"Rapid method for the determination of 180 pesticide residues in foods by gas chromatography / mass spectrometry and flame photometric detection"@eng
Other:
"Summaries (En, Ja)"
"2 tab. 4 fig. 18 ref."