논문 상세보기

한국환경분석학회지> LC/MS/MS를 이용한 축산밀집지역 하천에서 테트라사이클린계 항생제 및 대사체 분석 연구

KCI등재

LC/MS/MS를 이용한 축산밀집지역 하천에서 테트라사이클린계 항생제 및 대사체 분석 연구

Analysis of Tetracycline Antibiotics and their Metabolites Sampled from Streams near Concentrated Livestock Operations Using LC/MS/MS

김일규 ( Il-gyu Kim ) , 박유미 ( Yu-mi Park ) , 김상민 ( Sang-min Kim ) , 심기태 ( Ki-tae Sim ) , 정인영 ( In-young Chung ) , 석광설 ( Kwang-seol Seok ) , 황승율 ( Seung-ryul Hwang )
  • : 한국환경분석학회
  • : 한국환경분석학회지 19권4호
  • : 연속간행물
  • : 2016년 12월
  • : 199-208(10pages)

DOI


목차


						
						
					

키워드 보기


초록 보기

The purpose of this study was to optimize an analytical method for the detection of tetracycline antibiotics and their metabolites in water and to determine their fate and movement in streams. To analyze three tetracycline antibiotics and eight of their metabolites, water quality samples were taken from nine sites, which were scattered across upstream areas, into which livestock manure was directly released from nearby livestock operations, to downstream areas, between November 2010 and October 2011. These samples were pretreated with hydrophilic-lipophilic balance (HLB; 200 mg, 6 cc) cartridges and analyzed using liquid chromatography/ tandem mass spectrometry (LC/MS/MS). Consequently, the limit of detection of the analysis method for the tetracycline antibiotics and their metabolites ranged from 3.7 to 18.2 ng/L. The recovery rates were 81-122%, and the relative standard deviation was less than 16%. In addition, the concentration of tetracycline antibiotics and their metabolites decreased or they were undetected when sampled from the upstream to downstream sites. Although the levels of tetracycline antibiotics and their metabolites detected were lower than their EC50, it is necessary to continue monitoring these substances in the environment.

ECN

I410-ECN-0102-2018-500-000521279


UCI

I410-ECN-0102-2018-500-000521279

간행물정보

  • : 공학분야  > 환경공학
  • : KCI 등재
  • : -
  • : 계간
  • : 1226-9700
  • :
  • : 학술지
  • : 연속간행물
  • : 1998-2018
  • : 708


저작권 안내

한국학술정보㈜의 모든 학술 자료는 각 학회 및 기관과 저작권 계약을 통해 제공하고 있습니다.

이에 본 자료를 상업적 이용, 무단 배포 등 불법적으로 이용할 시에는 저작권법 및 관계법령에 따른 책임을 질 수 있습니다.

발행기관 최신논문
| | | | 다운로드

KCI등재

1마이크로파 스펙트럼 분석을 통한 대류권 투과도 비교

가수현 ( Soohyun Ka ) , 장희수 ( Heesu Jang ) , 오정진 ( Jung Jin Oh )

발행기관 : 한국환경분석학회 간행물 : 한국환경분석학회지 19권 4호 발행 연도 : 2016 페이지 : pp. 209-215 (7 pages)

다운로드

(기관인증 필요)

초록보기

The purpose of this study was to optimize an analytical method for the detection of tetracycline antibiotics and their metabolites in water and to determine their fate and movement in streams. To analyze three tetracycline antibiotics and eight of their metabolites, water quality samples were taken from nine sites, which were scattered across upstream areas, into which livestock manure was directly released from nearby livestock operations, to downstream areas, between November 2010 and October 2011. These samples were pretreated with hydrophilic-lipophilic balance (HLB; 200 mg, 6 cc) cartridges and analyzed using liquid chromatography/ tandem mass spectrometry (LC/MS/MS). Consequently, the limit of detection of the analysis method for the tetracycline antibiotics and their metabolites ranged from 3.7 to 18.2 ng/L. The recovery rates were 81-122%, and the relative standard deviation was less than 16%. In addition, the concentration of tetracycline antibiotics and their metabolites decreased or they were undetected when sampled from the upstream to downstream sites. Although the levels of tetracycline antibiotics and their metabolites detected were lower than their EC50, it is necessary to continue monitoring these substances in the environment.

KCI등재

2석탄화력발전시설에서의 납, 카드뮴 분포특성

주종호 ( Jong-ho Joo ) , 문영훈 ( Young-hoon Moon ) , 이아영 ( A-yeoung Lee ) , 권도형 ( Do-hyung Kwon ) , 김영희 ( Younghee Kim ) , 석광설 ( Kwang-seol Seok ) , 송금주 ( Geum-ju Song )

발행기관 : 한국환경분석학회 간행물 : 한국환경분석학회지 19권 4호 발행 연도 : 2016 페이지 : pp. 216-224 (9 pages)

다운로드

(기관인증 필요)

초록보기

The purpose of this study was to optimize an analytical method for the detection of tetracycline antibiotics and their metabolites in water and to determine their fate and movement in streams. To analyze three tetracycline antibiotics and eight of their metabolites, water quality samples were taken from nine sites, which were scattered across upstream areas, into which livestock manure was directly released from nearby livestock operations, to downstream areas, between November 2010 and October 2011. These samples were pretreated with hydrophilic-lipophilic balance (HLB; 200 mg, 6 cc) cartridges and analyzed using liquid chromatography/ tandem mass spectrometry (LC/MS/MS). Consequently, the limit of detection of the analysis method for the tetracycline antibiotics and their metabolites ranged from 3.7 to 18.2 ng/L. The recovery rates were 81-122%, and the relative standard deviation was less than 16%. In addition, the concentration of tetracycline antibiotics and their metabolites decreased or they were undetected when sampled from the upstream to downstream sites. Although the levels of tetracycline antibiotics and their metabolites detected were lower than their EC50, it is necessary to continue monitoring these substances in the environment.

KCI등재

3고분해능질량분석기 기반의 표적, 추정, 비표적 분석기법을 활용한 수환경 미량오염물질 및 환경변환체 탐색: A review

전준호 ( Junho Jeon ) , 박나리 ( Naree Park ) , 이선홍 ( Sun-hong Lee )

발행기관 : 한국환경분석학회 간행물 : 한국환경분석학회지 19권 4호 발행 연도 : 2016 페이지 : pp. 225-245 (21 pages)

다운로드

(기관인증 필요)

초록보기

The purpose of this study was to optimize an analytical method for the detection of tetracycline antibiotics and their metabolites in water and to determine their fate and movement in streams. To analyze three tetracycline antibiotics and eight of their metabolites, water quality samples were taken from nine sites, which were scattered across upstream areas, into which livestock manure was directly released from nearby livestock operations, to downstream areas, between November 2010 and October 2011. These samples were pretreated with hydrophilic-lipophilic balance (HLB; 200 mg, 6 cc) cartridges and analyzed using liquid chromatography/ tandem mass spectrometry (LC/MS/MS). Consequently, the limit of detection of the analysis method for the tetracycline antibiotics and their metabolites ranged from 3.7 to 18.2 ng/L. The recovery rates were 81-122%, and the relative standard deviation was less than 16%. In addition, the concentration of tetracycline antibiotics and their metabolites decreased or they were undetected when sampled from the upstream to downstream sites. Although the levels of tetracycline antibiotics and their metabolites detected were lower than their EC50, it is necessary to continue monitoring these substances in the environment.

KCI등재

4저온농축 열탈착방식에 의한 저농도 불소계 온실가스의 정량분석

홍길환 ( Kil-hwan Hong ) , 박진수 ( Jin-soo Park )

발행기관 : 한국환경분석학회 간행물 : 한국환경분석학회지 19권 4호 발행 연도 : 2016 페이지 : pp. 246-253 (8 pages)

다운로드

(기관인증 필요)

초록보기

The purpose of this study was to optimize an analytical method for the detection of tetracycline antibiotics and their metabolites in water and to determine their fate and movement in streams. To analyze three tetracycline antibiotics and eight of their metabolites, water quality samples were taken from nine sites, which were scattered across upstream areas, into which livestock manure was directly released from nearby livestock operations, to downstream areas, between November 2010 and October 2011. These samples were pretreated with hydrophilic-lipophilic balance (HLB; 200 mg, 6 cc) cartridges and analyzed using liquid chromatography/ tandem mass spectrometry (LC/MS/MS). Consequently, the limit of detection of the analysis method for the tetracycline antibiotics and their metabolites ranged from 3.7 to 18.2 ng/L. The recovery rates were 81-122%, and the relative standard deviation was less than 16%. In addition, the concentration of tetracycline antibiotics and their metabolites decreased or they were undetected when sampled from the upstream to downstream sites. Although the levels of tetracycline antibiotics and their metabolites detected were lower than their EC50, it is necessary to continue monitoring these substances in the environment.

KCI등재

5총유기탄소 연속자동측정기를 이용한 산업폐수 유기물관리 방안

오은하 ( Eun-ha Oh ) , 김재령 ( Jae-lyeong Kim ) , 박귀환 ( Gui-hwan Park ) , 하훈 ( Hun Ha ) , 양수인 ( Su-in Yang ) , 이용운 ( Yong-woon Lee )

발행기관 : 한국환경분석학회 간행물 : 한국환경분석학회지 19권 4호 발행 연도 : 2016 페이지 : pp. 254-263 (10 pages)

다운로드

(기관인증 필요)

초록보기

The purpose of this study was to optimize an analytical method for the detection of tetracycline antibiotics and their metabolites in water and to determine their fate and movement in streams. To analyze three tetracycline antibiotics and eight of their metabolites, water quality samples were taken from nine sites, which were scattered across upstream areas, into which livestock manure was directly released from nearby livestock operations, to downstream areas, between November 2010 and October 2011. These samples were pretreated with hydrophilic-lipophilic balance (HLB; 200 mg, 6 cc) cartridges and analyzed using liquid chromatography/ tandem mass spectrometry (LC/MS/MS). Consequently, the limit of detection of the analysis method for the tetracycline antibiotics and their metabolites ranged from 3.7 to 18.2 ng/L. The recovery rates were 81-122%, and the relative standard deviation was less than 16%. In addition, the concentration of tetracycline antibiotics and their metabolites decreased or they were undetected when sampled from the upstream to downstream sites. Although the levels of tetracycline antibiotics and their metabolites detected were lower than their EC50, it is necessary to continue monitoring these substances in the environment.

1
주제별 간행물
간행물명 수록권호

KCI등재

한국수처리학회지
1권 1호(1993) ~ 26권 2호 (2018)

대한지질공학회 학술발표논문집
1995권 0호(1995) ~ 2018권 1호 (2018)

KCI등재

한국환경기술학회지
1권 1호(2000) ~ 19권 2호 (2018)

KCI등재

환경영향평가
1권 1호(1992) ~ 27권 2호 (2018)

KCI등재

한국환경복원녹화기술학회지
1권 1호(1998) ~ 21권 2호 (2018)

KCI등재

한국물환경학회지
1권 1호(1985) ~ 34권 2호 (2018)

KCI등재

한국환경분석학회지
1권 1호(1998) ~ 21권 1호 (2018)

KCI등재

지질공학
1권 1호(1991) ~ 28권 1호 (2018)

KCI등재

한국환경기술학회지
1권 1호(2000) ~ 19권 2호 (2018)

KCI등재

환경영향평가
1권 1호(1992) ~ 27권 2호 (2018)

KCI등재

한국환경복원녹화기술학회지
1권 1호(1998) ~ 21권 2호 (2018)

KCI등재

한국수처리학회지
1권 1호(1993) ~ 26권 2호 (2018)

KCI등재

한국물환경학회지
1권 1호(1985) ~ 34권 2호 (2018)

KCI등재

한국환경분석학회지
1권 1호(1998) ~ 21권 1호 (2018)

KCI등재

한국환경기술학회지
1권 1호(2000) ~ 19권 2호 (2018)

KCI등재

지질공학
1권 1호(1991) ~ 28권 1호 (2018)

KCI등재

한국환경복원녹화기술학회지
1권 1호(1998) ~ 21권 2호 (2018)

KCI등재

한국수처리학회지
1권 1호(1993) ~ 26권 2호 (2018)

KCI등재

한국물환경학회지
1권 1호(1985) ~ 34권 2호 (2018)

KCI등재

환경영향평가
1권 1호(1992) ~ 27권 2호 (2018)

내가 찾은 최근 검색어

최근 열람 자료

맞춤 논문

보관함

내 보관함
공유한 보관함

1:1문의

닫기