TY - GEN A1 - Vogl, Jochen T1 - New applications and reference materials in isotope analysis N2 - The presentations gives a short introduction into isotope analysis illustrated by examples from archaeology, food provenancing and metrology. In the main part current projects on the provenance determination of cement, the intercalibration of Mg isotope reference materials and the development of a new calibration approach for isotope measurements are presented. T2 - Seminar der Abteilung 1 CY - Online meeting DA - 19.01.2021 KW - Isotope reference material KW - Absolute isotope ratio KW - Metrology KW - Traceability KW - Triple isotope fractionation KW - Archaeometry KW - Cement PY - 2021 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/52460 AN - OPUS4-52460 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany