ISOLASI MINYAK ATSIRI DAUN KEMANGI (Ocimum sanctum L) CARA KONVENSIONAL DAN MICROWAVE SERTA UJI AKTIVITAS ANTIBAKTERI DAN ANTIOKSIDAN

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dc.contributor.authorAnwar, Arief Khaerul
dc.contributor.authorYuharmen
dc.contributor.authorZamri, Adel
dc.date.accessioned2016-10-19T03:39:51Z
dc.date.available2016-10-19T03:39:51Z
dc.date.issued2016-10-19
dc.description.abstractThe aim of this study was to isolate essential oils from Ocimum sanctum L leaves by Clevenger-hydrodistillation and microwave-assisted hydrodistillation. Components of the essential oil were then identified using Gas Chromatography Mass Spectrometry (GC-MS). Antimicrobial activity of these oils was determined by this diffusion method against Escherichia coli, the main component of the essential oils was geranial (24.74%) and neral (28.11%) for Clevenger-hydrodistillation method, while geranial (41.85%) and neral (29.07%) for the method microwave-assisted hydrodistillation. Our finding for antimicrobial test showed that essential oil of microwave-assisted hydrodistillation was more active than those of Clevenger-hydrodistillation. Antioxidant activity using DPPH assay of the essential oil of Clevenger-hydrodistillation was more active (IC50=513.1802 μg/mL) than those of microwave-assisted hydrodistillation (IC50=713.2279 μg/mL).en_US
dc.description.sponsorshipFakultas Matematika dan Ilmu Pengetahuan Alam Universitas Riauen_US
dc.identifier.otherwahyu sari yeni
dc.identifier.urihttp://repository.unri.ac.id/xmlui/handle/123456789/8714
dc.language.isoenen_US
dc.subjectOcimum sanctum Len_US
dc.subjectEssential oilen_US
dc.subjectGC-MSen_US
dc.subjectAntibacterialen_US
dc.subjectAntioxidanten_US
dc.titleISOLASI MINYAK ATSIRI DAUN KEMANGI (Ocimum sanctum L) CARA KONVENSIONAL DAN MICROWAVE SERTA UJI AKTIVITAS ANTIBAKTERI DAN ANTIOKSIDANen_US
dc.typestudent Paper Post Degreeen_US

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