Monatsh Chem (2017) 148:1667–1671 DOI 10.1007/s00706-017-2018-5 OR IGINAL PAPER The analysis of polar compounds in cigarette ashes by GC–MS/ MS 1 1 1 • • • Paulı ´na Galbava ´ Zoﬁa Szabo ´ ova ´ Alexandra Hengerics Szabo ´ 2 2 3 1 • • • • L ’udmila Gabris ˇova ´ Peter Peciar Pavol Zigo Ro ´ bert Kubinec 1,4 Jaroslav Blas ˇko Received: 31 January 2017 / Accepted: 11 June 2017 / Published online: 12 July 2017 Springer-Verlag GmbH Austria 2017 Abstract The newly developed gas chromatography–tan- Keywords Cigarette ash identiﬁcation GC–MS/MS dem mass spectrometry method allows the analysis of non- Silanization Forensic science volatile, polar substances in cigarette ash. Only a few mg of Chromatographic ﬁngerprint ash, derivatized by two-step silanization with hexamethyl- disilazane and N,O-bis(trimethylsilyl)triﬂuoroacetamide, are necessary for the analysis. Samples are directly analyzed Introduction after derivatization, without the need of extraction as a next puriﬁcation step. Differences in chromatographic proﬁles Ash is a bulk material composed of unburned residues from reﬂect the composition uniqueness of each matrix and can be fuel. Ash content in dry tobacco leaf reaches from 3.5 to used for product authentication by chromatographic ﬁnger- 4% [1, 2]. Cigarette
Monatshefte für Chemie - Chemical Monthly – Springer Journals
Published: Jul 12, 2017
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