Browse > Article

Analysis of PCBs in Food by Dual Column-HRGC/ECD  

Suh, Junghyuck (Korea Food & Drug Administration)
Kim, Jungmi (Korea Food & Drug Administration)
Hong, Mooki (Korea Food & Drug Administration)
Kim, Changmin (Korea Food & Drug Administration)
Choi, Dongmi (Korea Food & Drug Administration)
Publication Information
Analytical Science and Technology / v.16, no.2, 2003 , pp. 166-173 More about this Journal
Abstract
To determine levels of PCBs in food, beef, pork, chicken, egg, mackerel, yellow croaker, anchovy, common squid and little neck clam were chosen and collected at markets in Seoul, Busan and Kwangju. Among 209 PCB congeners, 7 congeners (#28, #52, #101, #118, #138, #153 and #180) were selected as target compounds that were known as indicator congeners. Samples were homogenized, treated in alkali solution for 1 hour, and extracted with organic solvents. After extraction, extracts were cleaned up by sulfuric acid, purified on silica gel column chromatography, analyzed by dual column-HRGC/ECD and then confirmed by HRGC/MSD. As results, PCBs were detected in fish samples ranged from 0.0002 to 0.001 mg/kg. Both PCB #101 and PCB #118 were the major contributors among 7 congeners.
Keywords
PCBs; food; HRGC/ECD; HRGC/MSD;
Citations & Related Records
연도 인용수 순위
  • Reference
1 PCB Contamination in Samples from the Italian Diet, Dairy Products, and Agricultural Soil /
[ L. Baldassarri;A. Bocca;A. Didomenico;A. Fulgenti;N. Iacovolla;C. Larocca ] / Microchemical Journal   DOI   ScienceOn
2 /
[ US EPA 1668 Revision ] / Chlorinated Biphenyl Congeners in Water, Soil, Sediment, and Tissue by HRGC/HRMS
3 /
[] / Official Journal of the European Communities
4 /
[ 보건복지부 ] / 보건의료기술연구개발사업 HMP-98-P-0041
5 /
[ A. Schecter ] / Chemosphere
6 /
[ Ministry for the Envrionment ] / Organochlorines Programme
7 /
[ 국립환경연구원 ] / 내분비계장애물질의 측정분석방법
8 /
[ US FDA ] / Pesticide Analytical Manual, Sec.
9 Procedural Contamination as a Critical Factor in the Determination of Polychlorinated Biphenyls in Biological Matrices with Low Contamination Levels: Advantages of Supercritical Fluid Extraction /
[ T. Benijts;J. Vercammen;R. Dams;H. Tuan;W. Lambert;P. Sandra ] / Microchemical Journal   DOI   ScienceOn
10 Polychlorobiphenyls in the Environment: Analytical Procedures and Data Evaluation /
[ R. Fuoco;M. Colombini ] / Microchemical Journal   DOI   ScienceOn
11 /
[ R. Kallenborn;I. Burkow;M. Schlabach;E. Jorgenesen ] / Organohalogen Comp.
12 /
[ W. Newsome ] / Food Additi. Contam.
13 /
[ M. Erickson ] / Analytical Chemistry of PCBs(2nd Ed)
14 Important developments in methods and techniques for the determination of dioxins and PCBs in foodstuffs and human tissues /
[ A. Liem ] / TrAC Trends in Analytical Chemistry   DOI   ScienceOn
15 /
[ 보건복지부 ] / 98 국민건강 · 영양조사
16 /
[ A. Sannino;P. Mambriani ] / J. AOAC Int.
17 Position Paper of the American Council on Science and Health: Public Health Concerns about Environmental Polychlorinated Biphenyls (PCBs) /
[ I. Danse;W. London;G. Newell;R. Jaeger;F. Lu;S. Shindell;R. Kava;R. maickel;F. Stare;M. Kroger;J. McKetta;E. Whelan ] / Ecotoxicology and Environmental Safety   DOI   PUBMED   ScienceOn
18 The Global Distribution of PCBs and Organochlorine Pesticides in Butter /
[ O. Kalantzi;R. Alcock;P. Johnston;D. Santitllo;R. Stringer;G. Thomas;K. Jones ] / Environmental Science & Technology   DOI   ScienceOn
19 /
[ 日本 藥學會(編) ] / 衛生試驗法 · 注解 付.追補
20 /
[ T. Benijts;J. Vercammen;R. Dams;H. Tuan;W. Lambert;P. Sandra ] / Journal of Chromatography B Biomedical Sciences and Applications   DOI   ScienceOn