PREPARING NITROGEN GAS FOR N-15 ANALYSIS

[1] FLEURY MP, 1920, COMPT REND, V171, P957

[2] THE KJELDAHL DETERMINATION OF NITROGEN - A CRITICAL STUDY OF DIGESTION CONDITIONS-TEMPERATURE, CATALYST, AND OXIDIZING AGENT [J]. AUSTRALIAN JOURNAL OF CHEMISTRY, 1954, 7 (01) : 55 - 70

[3] NEWMAN ACD, 1966, CHEM IND-LONDON, P115

[4] APPARATUS FOR PREPARING NITROGEN FROM AMMONIUM-CHLORIDE FOR N-15 DETERMINATIONS [J]. ANALYTICAL CHEMISTRY, 1977, 49 (03) : 514 - 516

[5] RITTENBERG D, 1948, PREPARATION MEASUREM, P31

[6] A RAPID PROCEDURE FOR PREPARING GAS SAMPLES FOR N-15 DETERMINATION [J]. ANALYST, 1970, 95 (1134) : 817 - &

[7] ASSAY OF ISOTOPIC NITROGEN BY MASS-SPECTROMETER [J]. NATURE, 1958, 181 (4607) : 474 - 474

[8] SPRINSON DB, 1949, J BIOL CHEM, V180, P707

[1] FLEURY MP, 1920, COMPT REND, V171, P957

[2] THE KJELDAHL DETERMINATION OF NITROGEN - A CRITICAL STUDY OF DIGESTION CONDITIONS-TEMPERATURE, CATALYST, AND OXIDIZING AGENT [J]. AUSTRALIAN JOURNAL OF CHEMISTRY, 1954, 7 (01) : 55 - 70

[3] NEWMAN ACD, 1966, CHEM IND-LONDON, P115

[4] APPARATUS FOR PREPARING NITROGEN FROM AMMONIUM-CHLORIDE FOR N-15 DETERMINATIONS [J]. ANALYTICAL CHEMISTRY, 1977, 49 (03) : 514 - 516

[5] RITTENBERG D, 1948, PREPARATION MEASUREM, P31

[6] A RAPID PROCEDURE FOR PREPARING GAS SAMPLES FOR N-15 DETERMINATION [J]. ANALYST, 1970, 95 (1134) : 817 - &

[7] ASSAY OF ISOTOPIC NITROGEN BY MASS-SPECTROMETER [J]. NATURE, 1958, 181 (4607) : 474 - 474

[8] SPRINSON DB, 1949, J BIOL CHEM, V180, P707