ＧＣ／ＭＳによる魚介類中の農薬一斉分析法の検討

• 津田 泰三

  滋賀県琵琶湖環境科学研究センター

• 中村 忠貴

  滋賀県琵琶湖環境科学研究センター

• 井上 亜紀子

  滋賀県琵琶湖環境科学研究センター

• 田中 勝美

  滋賀県琵琶湖環境科学研究センター

書誌事項

タイトル別名

• Investigation on Comprehensive Analysis of Pesticides in Fish and Shellfish by GC/MS
• GC MS ニ ヨル ギョカイルイチュウ ノ ノウヤク イッセイ ブンセキホウ ノ ケントウ

抄録

A simple pretreatment of sample and comprehensive analysis method has been developed for the GC/MS determination of 29 pesticides in fish and shellfish. For the pretreatment, the pesticides in the sample were extracted with acetonitrile and the lipid in the sample extract was eliminated by partitioning between hexane and acetonitrile. After Sep-Pak Plus Florisil or Florisil PR column clean-up, the sample extract was analyzed by GC/MS (SIM). Recovery tests were performed by use of Sep-Pak Plus Florisil and Florisil PR for fish and shellfish. On the whole, recoveries (%) and CV (%) by Florisil PR were better than those by Sep-pak Plus Florisil in both of Japanese smelt (fish) and corbicula (shellfish). However, Sep-Pak Plus Florisil had better results in pyrokiron, fenthion, etc., so selection of clean-up procedure in agreement with the purpose was recommended. The quantification limits were 0.002∼0.005μg/g for most of the 29 pesticides.

収録刊行物

• 環境化学

  環境化学 18 (2), 227-235, 2008

  一般社団法人 日本環境化学会

キーワード

• pesticide
• fish
• shellfish
• GC/MS
• Florisil

詳細情報

• CRID: 1390001204369900928
• NII論文ID: 10021084992
• NII書誌ID: AN10547099
• DOI: 10.5985/jec.18.227
• COI: 1:CAS:528:DC%2BD1cXptVOlsbw%3D
• ISSN: 18825818
• ISSN: 09172408
• NDL書誌ID: 9554614
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9554614
• Web Site: http://www.jstage.jst.go.jp/article/jec/18/2/18_2_227/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可