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Results: 26-40/40
Authors:
HEUMANN KG
ROTTMANN L
VOGL J
Citation: Kg. Heumann et al., ELEMENTAL SPECIATION WITH LIQUID-CHROMATOGRAPHY INDUCTIVELY-COUPLED PLASMA ISOTOPE-DILUTION MASS-SPECTROMETRY, Journal of analytical atomic spectrometry, 9(12), 1994, pp. 1351-1355
Authors:
WALCZYK T
HEBEDA EH
HEUMANN KG
Citation: T. Walczyk et al., LOW BLANK RHENIUM ISOTOPE RATIO DETERMINATIONS BY V2O5 COATED NICKEL FILAMENTS USING NEGATIVE THERMAL IONIZATION MASS-SPECTROMETRY, International journal of mass spectrometry and ion processes, 130(3), 1994, pp. 237-246
Authors:
SCHALL C
LATURNUS F
HEUMANN KG
Citation: C. Schall et al., BIOGENIC VOLATILE ORGANOIODINE AND ORGANOBROMINE COMPOUNDS RELEASED FROM POLAR MACROALGAE, Chemosphere, 28(7), 1994, pp. 1315-1324
Authors:
SHINONAGA T
ENDO K
EBIHARA M
HEUMANN KG
NAKAHARA H
Citation: T. Shinonaga et al., WEATHERING OF ANTARCTIC METEORITES INVESTIGATED FROM CONTENTS OF FE3+, CHLORINE, AND IODINE, Geochimica et cosmochimica acta, 58(17), 1994, pp. 3735-3740
Authors:
VENGOSH A
HEUMANN KG
JURASKE S
KASHER R
Citation: A. Vengosh et al., BORON ISOTOPE APPLICATION FOR TRACING SOURCES OF CONTAMINATION IN GROUNDWATER, Environmental science & technology, 28(11), 1994, pp. 1968-1974
Authors:
SHINONAGA T
EBIHARA M
NAKAHARA H
TOMURA K
HEUMANN KG
Citation: T. Shinonaga et al., CL, BR AND I IN IGNEOUS STANDARD ROCKS, Chemical geology, 115(3-4), 1994, pp. 213-225
Authors:
ROTTMANN L
HEUMANN KG
Citation: L. Rottmann et Kg. Heumann, DETERMINATION OF HEAVY-METAL INTERACTIONS WITH DISSOLVED ORGANIC MATERIALS IN NATURAL AQUATIC SYSTEMS BY COUPLING A HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY SYSTEM WITH AN INDUCTIVELY-COUPLED PLASMA-MASS SPECTROMETER, Analytical chemistry, 66(21), 1994, pp. 3709-3715
Authors:
ROTTMANN L
HEUMANN KG
Citation: L. Rottmann et Kg. Heumann, DETERMINATION OF HEAVY-METAL INTERACTIONS WITH DISSOLVED ORGANIC MATERIALS IN NATURAL AQUATIC SYSTEMS BY COUPLING A HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY SYSTEM WITH AN INDUCTIVELY-COUPLED PLASMA-MASS SPECTROMETER, Analytical chemistry, 66(21), 1994, pp. 3709-3715
Authors:
NUSKO R
HEUMANN KG
Citation: R. Nusko et Kg. Heumann, CHROMIUM SPECIATION WITH ISOTOPE-DILUTION MASS-SPECTROMETRY, Analytica chimica acta, 286(3), 1994, pp. 283-290
Authors:
BEER B
HEUMANN KG
Citation: B. Beer et Kg. Heumann, ISOTOPE-DILUTION MASS-SPECTROMETRY OF MICROELECTRONICALLY RELEVANT HEAVY-METAL TRACES IN HIGH-PURITY COBALT, Fresenius' journal of analytical chemistry, 347(8-9), 1993, pp. 351-355
Authors:
SCHALL C
HEUMANN KG
Citation: C. Schall et Kg. Heumann, GC DETERMINATION OF VOLATILE ORGANOIODINE AND ORGANOBROMINE COMPOUNDSIN ARCTIC SEAWATER AND AIR SAMPLES, Fresenius' journal of analytical chemistry, 346(6-9), 1993, pp. 717-722
Authors:
GABLER HE
HEUMANN KG
Citation: He. Gabler et Kg. Heumann, TRACE ANALYSIS OF CHLORINE IN HIGH-PURITY REFRACTORY-METALS WITH ISOTOPE-DILUTION MASS-SPECTROMETRY, Fresenius' journal of analytical chemistry, 346(4), 1993, pp. 426-428
Authors:
GABLER HE
HEUMANN KG
Citation: He. Gabler et Kg. Heumann, DETERMINATION OF PARTICULATE IODINE IN AEROSOLS FROM DIFFERENT REGIONS BY SIZE FRACTIONATING IMPACTOR SAMPLING AND IDMS, International journal of environmental analytical chemistry, 50(2), 1993, pp. 129-146
Authors:
BEER B
HEUMANN KG
Citation: B. Beer et Kg. Heumann, TRACE ANALYSIS OF MICROELECTRONICALLY RELEVANT HEAVY-METALS IN HIGH-PURITY TITANIUM WITH ISOTOPE-DILUTION MASS-SPECTROMETRY, Analytical chemistry, 65(22), 1993, pp. 3199-3203
Authors:
HEUMANN KG
Citation: Kg. Heumann, DETERMINATION OF INORGANIC AND ORGANIC TRACES IN THE CLEAN ROOM COMPARTMENT OF ANTARCTICA, Analytica chimica acta, 283(1), 1993, pp. 230-245