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- [23] DETERMINATION OF PROPAFENONE IN PLASMA BY HPLC WITH DIRECT ISOTOPE-DILUTION JOURNAL OF CLINICAL CHEMISTRY AND CLINICAL BIOCHEMISTRY, 1982, 20 (01): : 39 - 47
- [25] DETERMINATION OF GOLD TRACES IN PLATINUM BASED ON ISOTOPE-DILUTION ISOTOPENPRAXIS, 1979, 15 (07): : 225 - 228
- [26] BORON TRACE DETERMINATION IN METALS AND ALLOYS BY ISOTOPE-DILUTION MASS-SPECTROMETRY WITH NEGATIVE THERMAL IONIZATION INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1985, 67 (02): : 237 - 252
- [28] DETERMINATION OF BORON TRACES IN RYE GRASS BCR-281 BY ISOTOPE-DILUTION MASS-SPECTROMETRY FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1988, 332 (06): : 645 - 647
- [29] SIMULTANEOUS DETERMINATION OF BORON, CHLORIDE, BROMIDE, AND IODIDE IN WATER SAMPLES BY ISOTOPE-DILUTION MASS-SPECTROMETRY FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1987, 329 (04): : 485 - 486
- [30] AN ISOTOPE-DILUTION GC/MS METHOD FOR DETERMINATION OF DIQUAT AND PARAQUAT IN FORMULATIONS, SOILS AND WATER ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1994, 207 : 98 - ENVR