All Stories

  1. Advancing Biomarker Research: In Situ Cu Isotope Analysis in Liver Tumors by LA-MC-ICP-MS
  2. Exploring age-induced lithium isotope fractionation in lithium-ion batteries using microwave-induced cold nitrogen plasma mass spectrometry
  3. Evaluation of X-ray fluorescence for analysing critical elements in three electronic waste matrices: A comprehensive comparison of analytical techniques
  4. Marine and terrestrial contributions to atmospheric deposition fluxes of methylated arsenic species
  5. An advancement of the gravimetric isotope mixture method rendering the knowledge of the spike purity superfluous
  6. Determination of calcium, iron, and selenium in human serum by isotope dilution analysis using nitrogen microwave inductively coupled atmospheric pressure plasma mass spectrometry (MICAP-MS)
  7. Development of an Online Isotope Dilution CE/ICP–MS Method for the Quantification of Sulfur in Biological Compounds
  8. Development and application of reference and routine analytical methods providing SI-traceable results for the determination of technology-critical elements in PCB from WEEE
  9. Fingerprinting Portland cements by means of 87Sr/86Sr and 143Nd/144Nd isotope ratios and geochemical profiles
  10. Development- and Validation-Improved Metrological Methods for the Determination of Inorganic Impurities and Ash Content from Biofuels
  11. On the way to SI traceable primary transfer standards for amount of substance measurements in inorganic chemical analysis
  12. Developing matrix-matched standards for LA-MC-ICPMS analysis of Cu isotopes in biological material
  13. Copper isotope delta measurements in high purity materials: CCQM-P213 pilot study
  14. Performance of second generation ICP-TOFMS for (multi-)isotope ratio analysis: a case study on B, Sr and Pb and their isotope fractionation behavior during the measurements
  15. Scale Conversion and Uncertainty Calculations in Isotope Delta Measurements
  16. Boron isotope fractionation in soil-plant systems and its influence on biogeochemical cycling
  17. The Table of Standard Atomic Weights—An exercise in consensus
  18. Standard atomic weights of the elements 2021 (IUPAC Technical Report)
  19. Beautiful Pietàs in South Tyrol (Northern Italy): local or imported works of art?
  20. Procedure providing SI-traceable results for the calibration of protein standards by sulfur determination and its application on tau
  21. Development of a sample preparation procedure for Sr isotope analysis of Portland cements
  22. Size determination of nanoparticles by ICP-ToF-MS using isotope dilution in microdroplets
  23. Data processing made easy: standalone tool for automated calculation of isotope ratio from transient signals – IsoCor
  24. Species-specific isotope dilution analysis of monomethylmercury in sediment using GC/ICP-ToF-MS and comparison with ICP-Q-MS and ICP-SF-MS
  25. High-Resolution Atomic Absorption Spectrometry Combined With Machine Learning Data Processing for Isotope Amount Ratio Analysis of Lithium
  26. Combining Isotope Dilution and Standard Addition—Elemental Analysis in Complex Samples
  27. Determination of Lithium in Human Serum by Isotope Dilution Atomic Absorption Spectrometry
  28. Determination of Lithium in Human Serum by Isotope Dilution Atomic Absorption Spectrometry
  29. High-Resolution Atomic Absorption Spectrometry Combined with Machine Learning Data Processing for Isotope Amount Ratio Analysis of Lithium
  30. High-Resolution Atomic Absorption Spectrometry Combined with Machine Learning Data Processing for Isotope Amount Ratio Analysis of Lithium
  31. Cu, Fe, and Zn isotope ratios in murine Alzheimer's disease models suggest specific signatures of amyloidogenesis and tauopathy
  32. Provenancing of cement using elemental analyses and isotope techniques – the state-of-the-art and future perspectives
  33. Quantification of sulphur in copper and copper alloys by GDMS and LA-ICP-MS, demonstrating metrological traceability to the international system of units
  34. The triple isotope calibration approach – a new calibration approach for obtaining absolute isotope ratios of multi-isotopic elements
  35. Development of a sample preparation procedure for Sr isotope analysis in cement and clinker samples
  36. The comparability of the determination of the molar mass of silicon highly enriched in 28Si: results of the CCQM-P160 interlaboratory comparison and additional external measurements
  37. Intercalibration of Mg Isotope Delta‐Scales and Realisation of SI‐Traceability for Mg Isotope Amount Ratios and Isotope Delta Values
  38. CCQM-K122 "Anionic impurities and lead in salt solutions"
  39. A validated analytical procedure for boron isotope analysis in plants by MC-ICP-MS
  40. The role of ICP-MS in inorganic chemical metrology
  41. Boron isotope variability related to B speciation (change during uptake and transport) in bell pepper plants and SI traceable n ( 11 B)/ n ( 10 B) ratios fo...
  42. Certification ofERM‐EB400, the First Matrix Reference Material for Lead Isotope Amount Ratios, andERM‐AE142, a Lead Solution Providing a Lead Isotopic Composition at the Edge of Natural Variation
  43. Correction: Preparation and characterization of primary magnesium mixtures for the ab initio calibration of absolute magnesium isotope ratio measurements
  44. On the ore provenance of the Trojan silver artefacts
  45. Establishing comparability and compatibility in the purity assessment of high purity zinc as demonstrated by the CCQM-P149 intercomparison
  46. A new approach of using polyethylene frits for the quantification of sulphur in copper metals by isotope dilution LA-ICP-MS and comparison with conventional IDMS techniques
  47. SI-traceable quantification of sulphur in copper metal and its alloys by ICP-IDMS
  48. Determination of boron isotope ratios by high-resolution continuum source molecular absorption spectrometry using graphite furnace vaporizers
  49. Report of the CCQM-K123: trace elements in biodiesel fuel
  50. Lead isotope analysis in magic artefacts from the Berlin museums
  51. Preparation and characterization of primary magnesium mixtures for the ab initio calibration of absolute magnesium isotope ratio measurements
  52. Characterization of a series of absolute isotope reference materials for magnesium: ab initio calibration of the mass spectrometers, and determination of isotopic compositions and relative atomic weights
  53. Reference measurement procedures for the quantification of platinum-group elements (PGEs) from automotive exhaust emissions
  54. Quantification of platinum and Palladium in automotive exhaust emissions
  55. Boron Isotope Fractionation in Bell Pepper
  56. Appendix: Lead Isotope Analysis of an Ancient Voodoo Doll
  57. Measurement Strategies
  58. Thermal Ionisation Mass Spectrometry
  59. Isotope reference materials for absolute and delta measurements
  60. Final report of the key comparison CCQM-K98: Pb isotope amount ratios in bronze
  61. Final report of the key comparison CCQM-K72: Purity of zinc with respect to six defined metallic analytes
  62. Advances in Isotope Ratio Mass Spectrometry and Required Isotope Reference Materials
  63. The need for new isotope reference materials
  64. Final report of the key comparison CCQM-K88: Determination of lead in lead-free solder containing silver and copper
  65. A modified lead–matrix separation procedure shown for lead isotope analysis in Trojan silver artefacts as an example
  66. Reference Materials in Isotopic Analysis
  67. Bor: Isotopenverhältnisse und die Herkunft einer Probe
  68. Final report on CCQM-K87: Mono-elemental calibration solutions
  69. Measurement uncertainty in single, double and triple isotope dilution mass spectrometry
  70. Production and Certification of a Unique Set of Isotope and Delta Reference Materials for Boron Isotope Determination in Geochemical, Environmental and Industrial Materials
  71. Diane Beauchemin and Dwight E. Matthews (Eds.): The encyclopedia of mass spectrometry, Volume 5: Elemental and isotope ratio mass spectrometry
  72. Development and Validation of a Method to Determine the Boron Isotopic Composition of Crop Plants
  73. Multi-element screening in milk and feed by SF-ICP-MS
  74. Development and validation of a single collector SF-ICPMS procedure for the determination of boron isotope ratios in water and food samples
  75. Isotope dilution mass spectrometry — A primary method of measurement and its role for RM certification
  76. Development of reference procedures for the quantification of toxic metals and S in plastics
  77. Isotope reference materials for present and future isotope research
  78. Neutron activation cross sections on lead isotopes
  79. International comparison of the determination of the mass fraction of cadmium, chromium, mercury and lead in polypropylene: the Comité Consultatif pour la Quantité de Matière pilot study CCQM-P106
  80. Purity determination as needed for the realisation of primary standards for elemental determination: status of international comparability
  81. Calibration Strategies and Quality Assurance
  82. Production of Three Certified Reference Materials for the Sulfur Content in Gasoline (Petrol)
  83. The isotope abundances and the atomic weight of cadmium by a metrological approach
  84. Characterisation of reference materials by isotope dilution mass spectrometry
  85. C and N stable isotope variation in urine and milk of cattle depending on the diet
  86. On the measurement of the moisture content in different matrix materials
  87. Determination of sulfur isotope abundance ratios for SI-traceable low sulfur concentration measurements in fossil fuels by ID-TIMS
  88. The need for new SI-traceable magnesium isotopic reference materials
  89. Comparison of urinary monitoring, faecal monitoring and erythrocyte analysis of stable isotope labels to determine magnesium absorption in human subjects
  90. Book review: Guidelines for Achieving High Accuracy in Isotope Dilution Mass Spectrometry (IDMS)
  91. Measurements of sulfur in oil using a pressurised wet digestion technique in open vessels and isotope dilution mass spectrometry
  92. High accuracy measurements of Fe isotopes using hexapole collision cell MC-ICP-MS and isotope dilution for certification of reference materials
  93. Determination of the β− branching ratio of 64Cu by mass spectrometric investigations of the decay products in neutron transmuted copper
  94. Contribution of ICP-IDMS to the certification of antimony implanted in a silicon wafer – comparison with RBS and INAA results
  95. SI-traceable certification of the amount content of cadmium below the ng g -1 level in blood samples by isotope dilution ICP-MS applied as a primary method of measurement
  96. Comparative Studies on the Certification of Reference Materials by ICPMS and TIMS Using Isotope Dilution Procedures
  97. Evaluation of detector dead time calculation models for ICP-MS
  98. Comparative performance study of ICP mass spectrometers by means of U "isotopic measurements"
  99. Producing SI-traceable reference values for Cd, Cr and Pb amount contents in polyethylene samples from the Polymer Elemental Reference Material (PERM) project using isotope dilution mass spectrometry
  100. Contribution to the certification of B, Cd, Mg, Pb, Rb, Sr, and U in a natural water sample for the International Measurement Evaluation Programme Round 9 (IMEP-9) using ID-ICP-MS
  101. Development of an ICP−IDMS Method for Dissolved Organic Carbon Determinations and Its Application to Chromatographic Fractions of Heavy Metal Complexes with Humic Substances
  102. Accurate determination of element species by on-line coupling of chromatographic systems with ICP-MS using isotope dilution technique
  103. Precision and accuracy in isotope ratio measurements by plasma source mass spectrometry
  104. Determination of heavy metal complexes with humic substances by HPLC/ICP-MS coupling using on-line isotope dilution technique
  105. Elemental speciation with liquid chromatography–inductively coupled plasma isotope dilution mass spectrometry