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039 9 _a201905161514
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_dFida
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_y201002251317
_zida
040 _aUMP
090 _aTP156.C5 F37 2009 rs Bc.
100 0 _aSiti Faridah Ab Rahman
245 1 0 _aAnalysis of agarwood oil composition via preparative thin layer chromatography /
_cSiti Faridah Ab Rahman
246 3 _aAnalysis of agarwood oil composition via preparative thin layer chromatography
_h[computer file]
260 _aKuantan, Pahang :
_bUMP,
_c2009
300 _axiv, 86 p. :
_bill. ;
_c30 cm. +
_e1 computer disc
502 _aProject paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2009
504 _aBibliography : p. 65-68
520 3 _aAgarwood which is also known as Aquilaria is the most valuable wood in the world with higher prices and demands nowadays. The widely uses of agarwood in meditation field, essential oil production and etc makes agarwood one of the precious things on earth. The study was carried out to analysis compounds present in agarwood oil by using Preparative Thin Layer chromatography. In this study, used of Aquilaria Maleccencis from Malaysia as the sample and it can be classified in grade C. After extraction, isolation was carrying out to isolate it complex component present and detected by UV irradiation to afford 4 spots. Each spots, i.e spots 1, 2, 3 and 4 numbered in order of increasing polarity and each separated spot was confirmed by GC-MS. Results from GC-MS was analyzed to confirm presented of sesquiterpenes as a mojor active compound in agarwood oil and comparison between sample was made between commercial sample, i.e. Maha and Kelantan samples. This study showed a marked similar compound presented in the oil compositions among the sample and commercial samples.-Author-
650 0 _aChromatography
650 0 _aChromatography
_xAnalysis
650 0 _aEssences and essential oils
999 _aVIRTUA40
_c1469
_d1475
999 _aVTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5040*5200*6500*6501*6502*9992