Journal of Environmental Science International (한국환경과학회지)

The Korean Environmental Sciences Society (한국환경과학회)
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Multiresidue analytical method of pesticides in rice by HPLC

HPLC를 사용한 쌀 중 잔류농약 동시분석법

  • 최재천 (서울지방식품의약품안전청) ;
  • 이영자 (서울지방식품의약품안전청) ;
  • 김소희 (서울지방식품의약품안전청) ;
  • 최수영 (서울지방식품의약품안전청) ;
  • 최희주 (한국기능식품연구원) ;
  • 정성욱 (인제대학교 환경공학부) ;
  • 박흥재 (인제대학교 환경공학부) ;
  • 김우성 (부산지방식품의약품안전청)
  • Published : 2005.04.01
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Abstract

A simple and sensitive analytical method based on RP-HPLC with UV detector$(225{\cal}nm)$ and mobile phases using $0.1{\%}$ phosphoric acid and acetonitrile was developed for simultaneous determination of quinclorac, bentazone, 2,4-D, bensulfuron-methyl, dymuron, capropamide, pencycuron, ethofenprox. This method was resulted in recovery of $78{\~}96{\%}$ with RSD $3.3{\~}7.5{\%}$, LODs $0.12{\~}0.84$ and LOQs $0.34{\~}1.20{\cal}mg/L$. Calibration curves were linear with r of $0.9995{\~}0.9999$.

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References

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