Journal of the Korea Institute of Military Science and Technology (한국군사과학기술학회지)

The Korea Institute of Military Science and Technology (한국군사과학기술학회)
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Single Drop Microextraction for Analysis of Mustard Gas(HD)

수포작용제(HD) 분석을 위한 단일방울 미세농축법 연구

  • 박양기 (국군화생방방호사령부 화학방어연구소) ;
  • 김성기 (국군화생방방호사령부 화학방어연구소) ;
  • 손병훈 (국군화생방방호사령부 화학방어연구소) ;
  • 박명주 (국군화생방방호사령부 화학방어연구소)
  • Published : 2008.04.30
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Abstract

A fast, simple, inexpensive, and reproducible sample preparation for extraction and analysis of HD in water was studied using single-drop microextraction(SDME) and GC-MS. Operation parameters, such as extraction solvent, extraction time were optimized. The optimized conditions were $1\{mu}L$ trichloroethylene and 10 min extraction time. In these conditions, about 42 times higher enrichment factor(EF) was obtained. The detection limit of HD was $1\{mu}g/L$, and the precision expressed as relative standard deviation was about 9.0%.

Keywords

References

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