Abstract
Toxaphene is considered to be a problematic organochlorine pollutant because of its bioaccumulation potential and persistence in aquatic environments. In this study, whole lake trout and walleye composites were used to evaluate two analytical techniques for total toxaphene and selected congener analysis. The efficacy of using gas chromatography electron ionization tandem mass spectrometry (GC-EI/MS/MS) and electron capture negative ionization mass spectrometry (GC-ECNI-MS) were compared. Although the sensitivity using GC-ECNI-MS was approximately five times greater than GC-EI/MS/MS, the latter provided more consistent inter-Parlar relative response factors (RRF). When using technical calibration mixtures, these results suggest a more accurate total toxaphene measurement was obtained using the GC-EI/MS/MS method. Total toxaphene concentrations in lake trout composites from both methods were highly correlated (R 2 = 0.985) with the MS/MS concentrations approximately half of those determined by ECNI, suggesting systematic high bias in toxaphene concentrations when measured using GC-ECNI.
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References
De Vault DS (1985) Arch Environ Contam Toxicol 14:587–594
De Vault DS, Willford WA, Hesselberg RJ, Nortrupt DA, Rundberg EGS, Alwan AK, Bautista C (1986) Arch Environ Contam Toxicol 15:349–356
De Vault DS, Hesselberg R, Rodgers PW, Feist TJ (1996) J Great Lakes Res 22:884–895
Swackhamer DL, Pearson RF, Schottler SP (1998) Chemosphere 37:2545–2561
Glassmeyer ST, De Vault DS, Myers TR, Hites RA (1997) Environ Sci Technol 31:84–88
James RR, Hites RA (2002) Environ Sci Technol 36:3474–3481
James RR, McDonald JG, Symonik DM, Swackhamer DL, Hites RA (2001) Environ Sci Technol 35:3653–3660
Jantunen LM, Bidleman TF (2003) Environ Toxicol Chem 22:1229–1237
Hickey JP, Batterman SA, Chernyak SM (2006) Arch Environ Contam Toxicol 50:97–110
Carlson DL, Swackhamer DL (2006) J Great Lakes Res 32:370–385
Saleh MA (1991) Rev Environ Contam Toxicol 118:1–85
ATSDR (1996) www.atsdr.cdc.gov/toxprofiles/tp94.html
Glassmeyer ST, De Vault DS, Hites RD (2000) Environ Sci Technol 34:1851–1855
Swackhamer DL (2004) U.S. Environmental Protection Agency, Great lakes National Program Office
Kucklick JR, Helm PA (2006) Anal Bioanal Chem 386:819–836
Lau B, Weber D, Andrews P (1996) Chemosphere 32:1021–1041
Chan HM, Zhu J, Yeboah F (1998) Chemosphere 36:2135–2148
Chan HM, Yeboah F (2000) Chemosphere 41:507–515
Skopp S, Oehme M, Chu FL, Yeboah F, Chan HM (2002) Environ Sci Technol 36:2729–2735
Howdeshell MJ, Hites RA (1995) Environ Sci Technol 30:220–224
Pagano J (2005a) Proceedings of the 230th National Meeting American Chemical Society, Washington, DC, USA, Vol. 45 No.2: 337-342
Pagano J (2005b) Quality Assurance Project Plan (QAPP), Great Lakes Commission-Great Lakes Air Deposition (GLAD) Program, Ann Arbor, MI
Swackhamer DL, Charles MJ, Hites RA (1987) Anal Chem 59:913–917
Glassmeyer ST, Shanks KE, Hites RA (1999) Anal Chem 71:1448–1453
Gouteux B, Lebeuf M, Trottier S, Gagné JP (2002) Chemosphere 49:183–191
Kucklick JR, Tuerk KJS, Vander Pol SS, Schantz MM, Wise SA (2004) Anal Bioanal Chem 378:1147–1151
Braekevelt E, Tomy GT, Stern GA (2001) Environ Sci Technol 35:3513–3518
Guzmán Bernardo FJ, Fernández MA, González MJ (2005) Chemosphere 61:398–404
Acknowledgments
The U.S. Environmental Protection Agency Great Lakes Fish Monitoring Program supported this project under contract GL-96594201-1. Also, we wish to thank the Program Manager Elizabeth Murphy and many people who assisted in sample collection and processing.
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Xia, X., Crimmins, B.S., Hopke, P.K. et al. Toxaphene analysis in Great Lakes fish: a comparison of GC-EI/MS/MS and GC-ECNI-MS, individual congener standard and technical mixture for quantification of toxaphene. Anal Bioanal Chem 395, 457–463 (2009). https://doi.org/10.1007/s00216-009-2988-1
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DOI: https://doi.org/10.1007/s00216-009-2988-1