Acknowledgement
Supported by : 과기처
Analytical Science and Technology (분석과학)
- Volume 7 Issue 1
- /
- Pages.65-78
- /
- 1994
- /
- 1225-0163(pISSN)
- /
- 2288-8985(eISSN)
Simultaneous Analysis of Triazines and Phenoxyalkanoic Acids by GC/MS
GC/MS를 이용한 트리아진 및 페녹시산류의 동시 분석
- Park, Song-Ja (Doping Control Center, Korea Institute of Science and Technology) ;
-
Kim, Yun Je
(Doping Control Center, Korea Institute of Science and Technology)
;
-
Pyo, Hee Soo
(Doping Control Center, Korea Institute of Science and Technology)
;
-
Park, Kyung Soo
(Doping Control Center, Korea Institute of Science and Technology)
;
- Park, Jongsei (Doping Control Center, Korea Institute of Science and Technology)
- 박송자 (한국과학기술연구원 도핑콘트롤센터) ;
-
김연제
(한국과학기술연구원 도핑콘트롤센터)
;
-
표희수
(한국과학기술연구원 도핑콘트롤센터)
;
-
박경수
(한국과학기술연구원 도핑콘트롤센터)
;
- 박종세 (한국과학기술연구원 도핑콘트롤센터)
- Received : 1994.01.04
- Published : 1994.03.25
Abstract
The herbicide mixture of 7 triazines and 9 phenoxyalkanoic acid esters was simultaneously separated and determinated with the selected ion monitoring by using gas chromatography/mass spectrometry. The extraction recoveries of those herbicides from the reagent water were studied for the organic solvent extraction(LLE) with methylene chloride. The calibration curves of them showed good linearity over the concentration range of 0.2~0.5ng/ml and the detection limits were 0.2~0.5ng/ml for 100ml of water. This analytical method could be applied to the drinking water and biological sample.
제초제로 사용되고 있는 농약 중 트리아진류 7종과 에스텔화된 페녹시산류 9종의 혼합물을 기체 크로마토그래피/질량분석기(GC/MS)를 이용한 선택이온 검출법(SIM)으로 동시에 분리 및 정량하는 방법을 연구하였다. 수질에 잔류하는 농약들을