Fresenius' Zeitschrift für analytische ChemieJanuary 1975, Volume 277, Issue 2, pp 167–176 | Cite asIV. Spezielle Anwendungsgebiete4. Biologisches MaterialReferate 15 Downloads This is a preview of subscription content, log in to check access.PreviewUnable to display preview. Download preview PDF.Unable to display preview. Download preview PDF.Copyright information© Springer-Verlag 1975