استخدام تقنية كراماتوغرافيا الغاز السائل GLC للكشف عن بعض الأحماض الدهنية في قشرة أشجار القوغ الأسود Populus nigra L. النامية في مشجر نينوى
The stem bark of three trees (15) years old Populus nigra L. (Salixaceae) was extracted with non-polar solvent (Benzene) by the Soxhlet apparatus and its fatty acids methyl ester was analyzed using gas liquid chromatography (GLC). The two components identified were Palmitic acid (saturated) (C16:0)...
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| Veröffentlicht in: | Mağallaẗ zirāʻaẗ al-rāfidayn (Online) 2018, Vol.46 (2), p.166-170 |
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| Format: | Artikel |
| Sprache: | ara ; eng |
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| Online-Zugang: | Volltext |
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| Zusammenfassung: | The stem bark of three trees (15) years old Populus nigra L. (Salixaceae) was extracted
with non-polar solvent (Benzene) by the Soxhlet apparatus and its fatty acids methyl ester was
analyzed using gas liquid chromatography (GLC). The two components identified were
Palmitic acid (saturated) (C16:0) and Linoleic acid (unsaturated) (C18:2) with low
concentrations (0.23 %) and (0.03 %) respectively. |
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| ISSN: | 1815-316X 2224-9796 |