Isolation of NO3−-N as 1-phenylazo-2-naphthol (Sudan-1) for measurement of δ15N

This publication has 12 references indexed in Scilit:

• A Simple Spectrophotometric Determination of Nitrate in Water, Resin, and Soil Extracts
  Soil Science Society of America Journal, 1998
• Isotope Dilution Analysis of Combined Nitrogen in Natural Waters. III. Nitrate and nitrite
  Rapid Communications in Mass Spectrometry, 1998
• Natural abundance-level measurement of the nitrogen isotopic composition of oceanic nitrate: an adaptation of the ammonia diffusion method
  Marine Chemistry, 1997
• Terrestrial Plant Ecology and 15N Natural Abundance: The Present Limits to Interpretation for Uncultivated Systems with Original Data from a Scottish Old Field
  Published by Elsevier ,1997
• The nitrogen isotopic composition of nitrate in the Kuroshio Water northeast of Taiwan: evidence for nitrogen fixation as a source of isotopically light nitrate
  Marine Chemistry, 1996
• Nitrate Analysis in Biological Fluids by Gas Chromatography–Nitrogen-Phosphorous Detection
  Analytical Biochemistry, 1996
• Derivatization of organic compounds prior to gas chromatographic–combustion–isotope ratio mass spectrometric analysis: identification of isotope fractionation processes
  The Analyst, 1994
• A note of caution on reduction conditions when using the cadmium-copper column for nitrate determinations in aquatic environments of varying salinities
  Marine Chemistry, 1992
• A rapid Chromatographic method for recovery of 15NO2 and NO3- produced by nitrification in aqueous samples
  Limnology and Oceanography, 1992
• Ueber das Cinchonin
  European Journal of Inorganic Chemistry, 1879