isotope method development

Publications List

AuthorTitleTypeYear
DescendingAscending
8 Publications

2009

Granger, J., and D.M. Sigman. 2009. “Removal of Nitrite With Sulfamic Acid for Nitrate N and O Isotope Analysis With the Denitrifier Method”. Rapid Communications in Mass Spectrometry 23: 3753-62. doi:10.1002/rcm.4307.

2007

Kaiser, J., M.G. Hastings, B.Z. Houlton, T. Röckmann, and D.M. Sigman. 2007. “Triple Oxygen Isotope Analysis of Nitrate Using the Denitrifier Method and Thermal Decomposition of N2O”. Analytical Chemistry 79: 599-607. doi:10.1021/ac061022s.

2006

Granger, J., D.M. Sigman, M.G. Prokopenko, M.F. Lehmann, and P.D. Tortell. 2006. “A Method for Nitrite Removal in Nitrate N and O Isotope Analyses”. Limnology and Oceanography: Methods 4. American Society of Limnology and Oceanography Inc.: 205-12. doi:10.4319/lom.2006.4.205.

2005

Knapp, A.N., D.M. Sigman, and F. Lipschultz. 2005. “N Isotopic Composition of Dissolved Organic Nitrogen and Nitrate at the Bermuda Atlantic Time-Series Study Site”. Global Biogeochemical Cycles 19: 1-15. doi:10.1029/2004GB002320.

2002

Casciotti, K.L., D.M. Sigman, M.G. Hastings, J.K. Böhlke, and A. Hilkert. 2002. “Measurement of the Oxygen Isotopic Composition of Nitrate in Seawater and Freshwater Using the Denitrifier Method”. Analytical Chemistry 74: 4905-12. doi:10.1021/ac020113w.

2001

Sigman, D.M., K.L. Casciotti, M. Andreani, C. Barford, M. Galanter, and J.K. Böhlke. 2001. “A Bacterial Method for the Nitrogen Isotopic Analysis of Nitrate in Seawater and Freshwater”. Analytical Chemistry 73: 4145-53. doi:10.1021/ac010088e.

1998

Holmes, R.M., J.W. McClelland, D.M. Sigman, B. Fry, and B.J. Peterson. 1998. “Measuring 15N-NH4 + in Marine, Estuarine and Fresh Waters: An Adaptation of the Ammonia Diffusion Method for Samples With Low Ammonium Concentrations”. Marine Chemistry 60: 235-43. doi:10.1016/S0304-4203(97)00099-6.

1997

Sigman, D.M., M.A. Altabet, R. Michener, D.C. McCorkle, B. Fry, and R.M. Holmes. 1997. “Natural Abundance-Level Measurement of the Nitrogen Isotopic Composition of Oceanic Nitrate: An Adaptation of the Ammonia Diffusion Method”. Marine Chemistry 57: 227-42. doi:10.1016/S0304-4203(97)00009-1.