共 50 条
- [31] ISOTOPE-DILUTION MASS-SPECTROMETRY OF INORGANIC AND ORGANIC-SUBSTANCES FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1986, 325 (08): : 661 - 666
- [34] TRACE URANIUM ANALYSIS BY ISOTOPE-DILUTION ALPHA SPECTROMETRY AND MASS-SPECTROMETRY AND COMPARISON WITH OTHER TECHNIQUES NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1989, 280 (2-3): : 488 - 491
- [35] DETERMINATION OF SERUM LEVELS OF UNESTERIFIED LANOSTEROL BY ISOTOPE-DILUTION MASS-SPECTROMETRY SCANDINAVIAN JOURNAL OF CLINICAL & LABORATORY INVESTIGATION, 1990, 50 (07): : 723 - 728
- [38] DETERMINATION OF SERUM LEVELS OF UNESTERIFIED LATHOSTEROL BY ISOTOPE-DILUTION MASS-SPECTROMETRY SCANDINAVIAN JOURNAL OF CLINICAL & LABORATORY INVESTIGATION, 1989, 49 (02): : 165 - 171
- [39] THE ACCURATE ASSAY OF TRACES OF RUBIDIUM IN CESIUM BY ISOTOPE-DILUTION MASS-SPECTROMETRY FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1989, 334 (07): : 680 - 680
- [40] ERROR ANALYSIS OF THE ISOTOPE-DILUTION MASS-SPECTROMETRY METHOD WITH INTERNAL STANDARDS KERNENERGIE, 1990, 33 (02): : 84 - 88