15N2 Contaminant Database
Email address *
Stock *
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Company *
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Lot # *
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µmol 15NH4+/mol 15N2 *
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µmol 15NOx/mol 15N2 *
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Analyst (Name and Email) *
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Preparation of nitrate and ammonium solutions *
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Isotopic analyses of ammonium and of nitrate + nitrite *
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References *
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Citation (include weblink if available) *
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