Analysis of snake tissue and snake eggs for 2,3,7,8-tetrachlorodibenzo-<math><mtext>p</mtext></math>-dioxin via fused silica GC combined with atmospheric pressure ionization MS期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Analysis of snake tissue and snake eggs for 2,3,7,8-tetrachlorodibenzo- $p$ -dioxin via fused silica GC combined with atmospheric pressure ionization MS

Authors:	Walter A. Korfmacher Kenneth R. Rowland Ronald K. Mitchum James J. Daly Robert C. McDaniel Michael V. Plummer

Affiliation:	1. Department of Health and Human Services Food and Drug Administration National Center for Toxicological Research Jefferson, Arkansas 72079 USA;2. University of Arkansas for Medical Sciences Little Rock, AR 72205 U.S.A.;3. Department of Biology Harding University Searcy, AR 72143 U.S.A.

Abstract:	Several snake tissue samples and one set of snake eggs were collected and analyzed for 2,3,7,8-tetrachlorodibenzo- $p$ -dioxin. The isomer-specific analysis was performed using fused silica GC combined with atmospheric pressure ionization MS. The results ranged from a low of 38 parts-per-trillion (ppt) to high levels over 500 ppt.

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