Development and evaluation of headspace gas chromatography method for the analysis of carbonyl compounds in spirits and vodkas
作者： Piotr Sowiński , Waldemar Wardencki , Monika Partyka
DOI: 10.1016/J.ACA.2005.02.053
关键词: Aldehyde 、 Electron capture detector 、 Chromatography 、 Chemistry 、 Gas chromatography 、 Relative standard deviation 、 Volume (thermodynamics) 、 Derivatization 、 Detection limit 、 Ethanol
摘要: Abstract The objective of this study was to develop and assess a method for the determination aldehydes in alcoholic beverages using o-(2,3,4,5,6-pentafluorobenzyl)-hydroxylamine derivatization followed by headspace analysis (HS) coupled with electron capture detection (ECD). Suitable operating conditions sampling (volume phase, time temperature sample thermostating, ethanol concentration addition salt) were determined. new is reproducible, nearly all compounds at ppb sub-ppb levels relative standard deviation (R.S.D.) range between 2 11%. limits (MDL) individual varied from 0.016 ca. 4.3 μg l−1. procedure applied real (vodkas).
elsevier.com
sci-hub.se 参考文章(32)
Susan E. Ebeler, John D. Ebeler, Matia N. Lau, Gas Chromatographic Analysis of Aldehydes in Alcoholic Beverages Using a Cysteamine Derivatization Procedure American Journal of Enology and Viticulture. ,vol. 50, pp. 324- 333 ,(1999)
Frank Bohnenstengel, Michel Eichelbaum, Ellen Golbs, Heyo K. Kroemer, High-performance liquid chromatographic determination of acrolein as a marker for cyclophosphamide bioactivation in human liver microsomes Journal of Chromatography B: Biomedical Sciences and Applications. ,vol. 692, pp. 163- 168 ,(1997) , 10.1016/S0378-4347(96)00457-4
Hiroyuki Kataoka, Tomoyo Kondo, Akihiko Sumida, Gas chromatographic determination of aldehydes in combustion smoke samples Analytica Chimica Acta. ,vol. 358, pp. 269- 275 ,(1998) , 10.1016/S0003-2670(97)00658-2
S. Bart Jones, Christopher M. Terry, Tedd E. Lister, David C. Johnson, Determination of Submicromolar Concentrations of Formaldehyde by Liquid Chromatography Analytical Chemistry. ,vol. 71, pp. 4030- 4033 ,(1999) , 10.1021/AC990266S
Constantine D. Stalikas, Constantina N. Konidari, Analysis of Malondialdehyde in Biological Matrices by Capillary Gas Chromatography with Electron-Capture Detection and Mass Spectrometry Analytical Biochemistry. ,vol. 290, pp. 108- 115 ,(2001) , 10.1006/ABIO.2000.4951
Jacek Nawrocki, Iwona Kalkowska, Agata Da̧browska, Optimization of solid-phase extraction method for analysis of low-ppb amounts of aldehydes-ozonation by-products Journal of Chromatography A. ,vol. 749, pp. 157- 163 ,(1996) , 10.1016/0021-9673(96)00363-9
F Reche, M.C Garrigós, A Sánchez, A Jiménez, Simultaneous supercritical fluid derivatization and extraction of formaldehyde by the Hantzsch reaction Journal of Chromatography A. ,vol. 896, pp. 51- 59 ,(2000) , 10.1016/S0021-9673(00)00714-7
C.N. Konidari, C.D. Stalikas, M.I. Karayannis, Gas chromatographic method for the sensitive determination of 2,5-hexanedione using electron capture and mass-selective detection Analytica Chimica Acta. ,vol. 442, pp. 231- 239 ,(2001) , 10.1016/S0003-2670(01)01082-0
Gy Kiss, B Varga, Z Varga Puchony, A Gelencser, Z Krivacsy, J Hlavay, Sample preparation of atmospheric aerosol for the determination of carbonyl compounds. Talanta. ,vol. 48, pp. 755- 762 ,(1999) , 10.1016/S0039-9140(98)00092-7
W. Wardencki, Jaroslaw Orlita, Jacek Namieśnik, Comparison of extraction techniques for gas chromatographic determination of volatile carbonyl compounds in alcohols. Fresenius Journal of Analytical Chemistry. ,vol. 369, pp. 661- 665 ,(2001) , 10.1007/S002160100738