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- [1] DETERMINATION OF TRACES OF NITROGEN AND ARGON IN OXYGEN BY A SIMPLE GAS-CHROMATOGRAPHIC METHOD JOURNAL OF CHROMATOGRAPHY, 1981, 209 (03): : 455 - 457
- [2] MODIFICATION OF THE CHROMATOGRAPHIC METHOD FOR ANALYSIS OF ARGON, OXYGEN AND NITROGEN MIXTURES WITH CATALYTIC REDUCTION OF OXYGEN CHEMIA ANALITYCZNA, 1992, 37 (02): : 167 - 170
- [3] DEVELOPMENT OF A CHROMATOGRAPHIC METHOD FOR DETERMINATION OF NITROGEN TRACES IN COMMERCIAL OXYGEN MEMOIRES SCIENTIFIQUES DE LA REVUE DE METALLURGIE, 1972, 69 (12): : 881 - 888
- [5] DETERMINATION OF HYDROGEN, NITROGEN AND OXYGEN IN SILICON BY GAS-CHROMATOGRAPHIC METHOD ZHURNAL ANALITICHESKOI KHIMII, 1973, 28 (11): : 2254 - 2257
- [6] CHROMATOGRAPHIC DETERMINATION OF ARGON AND OXYGEN WHEN BOTH ARE PRESENT INDUSTRIAL LABORATORY, 1990, 56 (05): : 515 - 517
- [7] DETERMINATION OF ARGON OXYGEN AND NITROGEN BY GAS CHROMATOGRAPHY JOURNAL OF GAS CHROMATOGRAPHY, 1968, 6 (08): : 419 - &
- [8] CHROMATOGRAPHIC SEPARATION OF ARGON, OXYGEN, AND NITROGEN ON SYNTHETIC ZEOLITES. Industrial Laboratory (USSR) (English translation of Zavodskaya Laboratoriya), 1975, 41 (04): : 482 - 484
- [9] CHROMATOGRAPHIC-SEPARATION OF ARGON, OXYGEN AND NITROGEN ON SYNTHETIC ZEOLITES ZAVODSKAYA LABORATORIYA, 1975, 41 (04): : 398 - 401
- [10] CHROMATOGRAPHIC DETERMINATION OF OXYGEN IN ORGANIC SUBSTANCES .. SIMULTANEOUS DETERMINATION OF OXYGEN AND NITROGEN IZVESTIYA AKADEMII NAUK SSSR-SERIYA KHIMICHESKAYA, 1971, (06): : 1150 - +