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Characterization of dissolved organic matter from a Greenland ice core by nanospray ionization Fourier transform ion cyclotron resonance mass spectrometry

  • Joshua J.S. Marsh (a1), Vanessa L. Boschi (a2), Rachel L. Sleighter (a1), Amanda M. Grannas (a2) and Patrick G. Hatcher (a1)...
Abstract

Nanospray ionization Fourier transform ion cyclotron resonance mass spectrometry was developed as a tool for examining the dissolved organic matter (DOM) present in ice cores, significantly reducing the sample volume required for extraction compared with previous studies. Using smaller sample volumes is important for resolving temporal changes in ice-core DOM. We demonstrate that a small volume of ice-core meltwater can be extracted and analyzed with sufficient mass spectral sensitivity to describe the molecular composition of the DOM. Two different solid-phase extraction resins (PPL and C18) were compared to examine potential fractionation of the DOM. Over 2500 unique molecular formulas isolated from two different Greenland ice-core samples, dated to approximately AD 1660 and AD 1360, were obtained from the analyses. Method and sensitivity improvements provide an opportunity for organic matter characterization at higher temporal resolution than our previous analyses afforded and allows for examination of ice cores containing low levels of organic carbon.

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References
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Bhatia, MP, Das, SB, Longnecker, K, Charette, MA and Kujawinski, EB (2010) Molecular characterization of dissolved organic matter associated with the Greenland ice sheet. Geochim. Cosmochim. Acta, 74(13), 37683784
Chylek, P, Johnson, B and Wu, H (1992) Black carbon concentration in a Greenland Dye-3 ice core. Geophys. Res. Lett., 19(19), 19511953 (doi: 10.1029/92GL01904)
Dittmar, T and Koch, BP (2006) Thermogenic organic matter dissolved in the abyssal ocean. Mar. Chem., 102(3–4), 208217 (doi: 10.1016/j.marchem.2006.04.003)
Dittmar, T, Koch, B, Hertkorn, N and Kattner, G (2008) A simple and efficient method for the solid-phase extraction of dissolved organic matter (SPE-DOM) from seawater. Limnol. Oceanogr. Meth., 6, 230235
Gabrieli, J and 11 others (2010) Post 17th-century changes of European PAH emissions recorded in high-altitude Alpine snow and ice. Environ. Sci. Technol., 44(9), 32603266 (doi: 10.1021/es903365s)
Grannas, AM, Hockaday, WC, Hatcher, PG, Thompson, LG and Mosley-Thompson, E (2006) New revelations on the nature of organic matter in ice cores. J. Geophys. Res., 111(D4), D04304 (doi: 10.1029/2005JD006251)
Kim, S, Simpson, AJ, Kujawinski, EB, Freitas, MA and Hatcher, PG (2003a) High resolution electrospray ionization mass spectrometry and 2D solution NMR for the analysis of DOM extracted by C18 solid phase disk. Org. Geochem., 34(9), 13251335 (doi: 10.1016/S0146-6380(03)00101-3)
Kim, S, Kramer, RW and Hatcher, PG (2003b) Graphical method for analysis of ultrahigh-resolution broadband mass spectra of natural organic matter, the van Krevelen diagram. Anal. Chem., 75(20), 53365344 (doi: 10.1021/ac034415p)
Kim, S, Rodgers, RP, Blakney, GT, Hendrickson, CL and Marshall, AG (2009) Automated electrospray ionization FT-ICR mass spectrometry for petroleum analysis. J. Am. Soc. Mass Spectrom., 20(2), 263268 (doi: 10.1016/j.jasms.2008.10.001)
Koch, BP, Witt, M, Engbrodt, R, Dittmar, T and Kattner, G (2005) Molecular formulae of marine and terrigenous dissolved organic matter detected by electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry. Geochim. Cosmochim. Acta, 69(13), 32993308 (doi: 10.1016/j.gca.2005.02.027)
Kroll, JH and 13 others (2011) Carbon oxidation state as a metric for describing the chemistry of atmospheric organic aerosol. Nature Chem., 3(2), 133139 (doi: 10.1038/nchem.948)
Kujawinski, EB and Behn, MD (2006) Automated analysis of electrospray ionization Fourier transform ion cyclotron resonance mass spectra of natural organic matter. Anal. Chem., 78(13), 43634373 (doi: 10.1021/ac0600306)
Makou, MC, Thompson, LG, Montluçon, DB and Eglinton, TI (2009) High-sensitivity measurement of diverse vascular plant-derived biomarkers in high-altitude ice cores. Geophys. Res. Lett., 36(13), L13501 (doi: 10.1029/2009GL037643)
Mopper, K, Stubbins, A, Ritchie, JD, Bialk, HM and Hatcher, PG (2007) Advanced instrumental approaches for characterization of marine dissolved organic matter: extraction techniques, mass spectrometry, and nuclear magnetic resonance spectroscopy. Chem. Rev., 107(2), 419442 (doi: 10.1021/cr050359b)
Reemtsma, T (2009) Determination of molecular formulas of natural organic matter molecules by (ultra-) high-resolution mass spectrometry: status and needs. J. Chromatogr. A, 1216(18), 36873701 (doi: 10.1016/j.chroma.2009.02.033)
Schmidt, A, Karas, M and Dülcks, T (2003) Effect of different solution flow rates on analyte ion signals in nano-ESI MS, or: when does ESI turn into nano-ESI? J. Am. Soc. Mass Spectrom., 14(5), 492500 (doi: 10.1016/S1044-0305(03)00128-4)
Sleighter, RL and Hatcher, PG (2007) The application of electro-spray ionization coupled to ultrahigh resolution mass spectrometry for the molecular characterization of natural organic matter. J. Mass Spectrom., 42(5), 559574 (doi: 10.1002/jms.1221)
Sleighter, RL and Hatcher, PG (2011) Fourier transform mass spectrometry for the molecular level characterization of natural organic matter: instrument capabilities, applications, and limitations. In Nikoliá, G ed. Fourier transforms – approach to scientific principles. InTech. http://www.intechopen.com/books/fourier-transforms-approach-to-scientific-principles
Sleighter, RL, McKee, GA and Hatcher, PG (2009) Direct Fourier transform mass spectral analysis of natural waters with low dissolved organic matter. Org. Geochem., 40(1), 119125 (doi: 10.1016/j.orggeochem.2008.09.012)
Sleighter, RL, Chen, H, Wozniak, AS, Willoughby, AS, Caricasole, P and Hatcher, PG (2012) Establishing a measure of reproducibility of ultrahigh-resolution mass spectra for complex mixtures of natural organic matter. Anal. Chem., 84(21), 91849191 (doi: 10.1021/ac3018026)
Stubbins, A and 9 others (2010) Illuminated darkness: molecular signatures of Congo River dissolved organic matter and its photochemical alteration as revealed by ultrahigh precision mass spectrometry. Limnol. Oceanogr., 55(4), 14671477 (doi: 10.4319/lo.2010.55.3.1467)
Stibbins, A and 13 others (2012) Anthropogenic aerosols as a source of ancient dissolved organic matter in glaciers. Natur. Geosci., 5(3), 198201
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Journal of Glaciology
  • ISSN: 0022-1430
  • EISSN: 1727-5652
  • URL: /core/journals/journal-of-glaciology
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