caa a22 4500 465747183 CHVBK 20180323111823.0 cr unu---uuuuu 170327e19900101xx s 000 0 eng 10.1007/BF00321976 doi (NATIONALLICENCE)springer-10.1007/BF00321976 Determination of traces of silver in copper by direct Zeeman graphite furnace atomic absorption spectrometry [Elektronische Daten] [J. Pauwels, L. De Angelis, F. Peetermans, C. Ingelbrecht] Summary: A method was developed to determine traces of silver in copper by direct Zeeman graphite furnace atomic absorption spectrometry (ZAAS) on solid samples. The system is calibrated using quantitatively doped copper, whose blank silver content is determined using an iterative process. The method has been applied to the analysis of several candidate reference materials. Relative standard deviations of 2 to 5% are obtained in the range 1 to 12 μg·g−1. Furthermore, it was also applied to assess the homogeneity of a neutron dosimetry candidate reference material. Springer-Verlag, 1990 Pauwels J. Commission of the European Communities, Joint Research Centre, Central Bureau for Nuclear Measurements, Steenweg op Retie, B-2440, Geel, Belgium aut De Angelis L. Commission of the European Communities, Joint Research Centre, Central Bureau for Nuclear Measurements, Steenweg op Retie, B-2440, Geel, Belgium aut Peetermans F. Commission of the European Communities, Joint Research Centre, Central Bureau for Nuclear Measurements, Steenweg op Retie, B-2440, Geel, Belgium aut Ingelbrecht C. Commission of the European Communities, Joint Research Centre, Central Bureau for Nuclear Measurements, Steenweg op Retie, B-2440, Geel, Belgium aut Fresenius' Journal of Analytical Chemistry Springer-Verlag 337/3(1990-01-01), 290-293 0937-0633 337:3<290 1990 337 216 https://doi.org/10.1007/BF00321976 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00321976 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Pauwels J. Commission of the European Communities, Joint Research Centre, Central Bureau for Nuclear Measurements, Steenweg op Retie, B-2440, Geel, Belgium aut NATIONALLICENCE 700 1- De Angelis L. Commission of the European Communities, Joint Research Centre, Central Bureau for Nuclear Measurements, Steenweg op Retie, B-2440, Geel, Belgium aut NATIONALLICENCE 700 1- Peetermans F. Commission of the European Communities, Joint Research Centre, Central Bureau for Nuclear Measurements, Steenweg op Retie, B-2440, Geel, Belgium aut NATIONALLICENCE 700 1- Ingelbrecht C. Commission of the European Communities, Joint Research Centre, Central Bureau for Nuclear Measurements, Steenweg op Retie, B-2440, Geel, Belgium aut NATIONALLICENCE 773 0- Fresenius' Journal of Analytical Chemistry Springer-Verlag 337/3(1990-01-01), 290-293 0937-0633 337:3<290 1990 337 216 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer