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Analysis of Aroma Profile of Agarwood Incense Smoke by SPME and GCFID Combined with GC-MS

Nurlaila, Ismail and M., Ibrahim and Seema, Zareen and Saiful Nizam, Tajuddin and Mohd Hezri Fazalul, Rahiman and Mohd Nasir, Taib (2015) Analysis of Aroma Profile of Agarwood Incense Smoke by SPME and GCFID Combined with GC-MS. In: Internatiaonal Conference on Engineering Technologies and Entrepreneurship (ICETE 2015), 16-18 November 2015 , Universiti Kuala Lumpur (UniKL). . (Unpublished)

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Abstract

Analysis of the aroma profile of agarwood incense smoke by varying the sampling time is presented in this study. The compound extraction was performed with the implementation of using Gas Chromatography – Flame Ionization Detector (GC-FID), Gas Chromatography – Mass Spectroscopy (GC-MS) and Solid Phase Microextraction (SPME) on commercial, low and high quality agarwood. The extraction is based on agarwood smoke and headspace volatile (vapor) via SPME fibre type DVB-CAR-PDMS under three different sampling 15 minutes, 30 minutes and 60 minutes. The result revealed that the agarwood smoke are made of three major groups,monoterpene hydrocarbon, sesquiterpene hydrocarbon and oxygenated sesquiterpene. The decreasing of chemical compounds composition in several compounds during the extraction showed that sampling time gave effect to the compounds composition. The finding is very significant and it is beneficial for further analysis especially for agarwood grading.

Item Type: Conference or Workshop Item (Speech)
Uncontrolled Keywords: agarwood, SPME, GC-FID, GC-MS, quality
Subjects: Q Science > Q Science (General)
Faculty/Division: Faculty of Industrial Sciences And Technology
Depositing User: Mrs. Neng Sury Sulaiman
Date Deposited: 03 Dec 2015 02:51
Last Modified: 30 Apr 2018 08:13
URI: http://umpir.ump.edu.my/id/eprint/11560
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