Brand, Willi A.

Referencing strategies and techniques in stable isotope ratio analysis

Werner, R. A., & Brand, W. A. (2001) · Rapid Communications in Mass Spectrometry

Scientific Measurement and Uncertainty EvaluationIsotope Analysis in Ecology

Cited by 1,033

New Guidelines for δ 13 C Measurements

Coplen, T. B., Brand, W. A., Gehre, M., Gröning, M., Meijer, H. A. J., Toman, B., & Verkouteren, R. M. (2006) · Analytical Chemistry

Scientific Measurement and Uncertainty EvaluationArchaeology and ancient environmental studies

Cited by 906

Assessment of international reference materials for isotope-ratio analysis (IUPAC Technical Report)

Brand, W. A., Coplen, T. B., Vogl, J., Rosner, M., & Prohaska, T. (2014) · Pure and Applied Chemistry

Scientific Measurement and Uncertainty EvaluationGeological and Geochemical Analysis

Cited by 704

Correction for the 17O interference in δ(13C) measurements when analyzing CO2 with stable isotope mass spectrometry (IUPAC Technical Report)

Brand, W. A., Assonov, S. S., & Coplen, T. B. (2010) · Pure and Applied Chemistry

Atmospheric and Environmental Gas DynamicsScientific Measurement and Uncertainty Evaluation

Cited by 385

A Possible Prebiotic Formation of Ammonia from Dinitrogen on Iron Sulfide Surfaces

Dörr, M., Käßbohrer, J., Grunert, R., Kreisel, G., Brand, W. A., Werner, R. A., Geilmann, H., Apfel, C., Robl, C., & Weigand, W. (2003) · Angewandte Chemie International Edition

Ammonia Synthesis and Nitrogen ReductionOrigins and Evolution of Life

Cited by 132

Calcite‐CO 2 mixed into CO 2 ‐free air: a new CO 2 ‐in‐air stable isotope reference material for the VPDB scale

Ghosh, P., Patecki, M., Rothe, M., & Brand, W. A. (2005) · Rapid Communications in Mass Spectrometry

Atmospheric and Environmental Gas DynamicsGeological and Geochemical Analysis

Cited by 77

How well do we know VPDB? Variability of δ 13 C and δ 18 O in CO 2 generated from NBS19‐calcite

Brand, W. A., Huang, L., Mukai, H., Chivulescu, A., Richter, J. M., & Rothe, M. (2009) · Rapid Communications in Mass Spectrometry

Scientific Measurement and Uncertainty EvaluationAtmospheric and Environmental Gas Dynamics

Cited by 49

δ 18 O anchoring to VPDB: calcite digestion with 18 O‐adjusted ortho ‐phosphoric acid

Wendeberg, M., Richter, J. M., Rothe, M., & Brand, W. A. (2011) · Rapid Communications in Mass Spectrometry

Geological and Geochemical AnalysisGroundwater and Isotope Geochemistry

Cited by 40