caa a22 4500 465747507 CHVBK 20180323111824.0 cr unu---uuuuu 170327e19900101xx s 000 0 eng 10.1007/BF00323164 doi (NATIONALLICENCE)springer-10.1007/BF00323164 Bencze K. Institut und Poliklinik für Arbeitsmedizin der Universität München, Ziemssenstrasse 1, D-8000, München 2, Federal Republic of Germany aut What contribution can be made to biological monitoring by hair analysis? [Elektronische Daten] Part 1 [K. Bencze] Summary: Over the last decades there have been problems in hair analysis which have been the subject of great controversy. Great expectations were aroused for the results of hair analysis and new arguments were put forward to counter them. This meant that a method, which was applicable with certain reservations, was discredited over a long period. This publication attempts to describe the most important factors which can affect the analysis of trace elements in human hair. Analytical methods must take in account the development and morphology of human hair and the selective bonding of trace elements on the components of the hair. This involves a great deal of extra experimental complication which increases the costs considerably. However, economics should play a subsidiary role in the search for truth by chemical analysis. Springer-Verlag, 1990 Fresenius' Journal of Analytical Chemistry Springer-Verlag 337/8(1990-01-01), 867-876 0937-0633 337:8<867 1990 337 216 https://doi.org/10.1007/BF00323164 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00323164 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Bencze K. Institut und Poliklinik für Arbeitsmedizin der Universität München, Ziemssenstrasse 1, D-8000, München 2, Federal Republic of Germany aut NATIONALLICENCE 773 0- Fresenius' Journal of Analytical Chemistry Springer-Verlag 337/8(1990-01-01), 867-876 0937-0633 337:8<867 1990 337 216 Metadata rights reserved Springer special CC-BY-NC licence nationallicence SWISSBIB 465747507 BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer