caa a22 4500 469129670 CHVBK 20180323133201.0 cr unu---uuuuu 170328e19921201xx s 000 0 eng 10.1007/BF00324655 doi (NATIONALLICENCE)springer-10.1007/BF00324655 Detection of morphine and monoacetylmorphine (MAM) in human hair [Elektronische Daten] [B. Ahrens, F. Erdmann, G. Rochholz, H. Schütz] Summary: The detection of opiates and their metabolites in human hair has obtained an increasing importance in forensic toxicology, but many compounds [e.g. the heroin marker 6-monoacetylmorphine (MAM)] are regularly destroyed by the use of invasive extraction and hydrolysis procedures. This paper describes a method for the analysis of such sensible structures by means of guanidine/mercaptoethanol treatment, followed by specific solid phase extraction. The detection limit is better than 1 μg/g hair. Springer-Verlag, 1992 Ahrens B. Institute for Legal Medicine, University of Giessen, Frankfurter Strasse 58, W-6300, Giessen, Federal Republic of Germany aut Erdmann F. Institute for Legal Medicine, University of Giessen, Frankfurter Strasse 58, W-6300, Giessen, Federal Republic of Germany aut Rochholz G. Institute for Legal Medicine, University of Giessen, Frankfurter Strasse 58, W-6300, Giessen, Federal Republic of Germany aut Schütz H. Institute for Legal Medicine, University of Giessen, Frankfurter Strasse 58, W-6300, Giessen, Federal Republic of Germany aut Fresenius' Journal of Analytical Chemistry Springer-Verlag 344/12(1992-12-01), 559-560 0937-0633 344:12<559 1992 344 216 https://doi.org/10.1007/BF00324655 text/html Onlinezugriff via DOI 1 brief-communication jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00324655 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Ahrens B. Institute for Legal Medicine, University of Giessen, Frankfurter Strasse 58, W-6300, Giessen, Federal Republic of Germany aut NATIONALLICENCE 700 1- Erdmann F. Institute for Legal Medicine, University of Giessen, Frankfurter Strasse 58, W-6300, Giessen, Federal Republic of Germany aut NATIONALLICENCE 700 1- Rochholz G. Institute for Legal Medicine, University of Giessen, Frankfurter Strasse 58, W-6300, Giessen, Federal Republic of Germany aut NATIONALLICENCE 700 1- Schütz H. Institute for Legal Medicine, University of Giessen, Frankfurter Strasse 58, W-6300, Giessen, Federal Republic of Germany aut NATIONALLICENCE 773 0- Fresenius' Journal of Analytical Chemistry Springer-Verlag 344/12(1992-12-01), 559-560 0937-0633 344:12<559 1992 344 216 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer