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dc.contributor.authorPanich, Siriraten_US
dc.contributor.authorสิริรัตน์ พานิชen_US
dc.contributor.authorChansuvarn, Woravithen_US
dc.contributor.authorวรวิทย์ จันทร์สุวรรณen_US
dc.contributor.authorKuttiyawong, Auchanaen_US
dc.contributor.authorอัญชนา ขัตติยะวงศ์en_US
dc.date.accessioned2023-04-02T10:24:35Z
dc.date.available2023-04-02T10:24:35Z
dc.date.issued2023-04-02
dc.identifier.urihttp://repository.rmutp.ac.th/handle/123456789/4046
dc.descriptionรายงานวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2564en_US
dc.description.abstractPiper Betel has been used as a medicinal herb in Thailand for a long period. Not only consumption but Piper Betal also has been used for religious belief and ritual. However, the piper leave should be in the good condition without any defect. As a result, there are numerous fall-grade leaves to be get rid of from agriculture. Increasing the value-added of this by- product can increase the income. Extraction of bioactive compounds by using alembic is uncomplicated and green without any solvent is required. Two products come out from this process, the first one is an essential oil, which is expensive. The second product is hydrosol. The piper hydrosol still contained various phytochemicals. In this study, total phenolic content was investigated and was found to be in the range 31.16-73.71 GAE mg/g. Total antioxidant capacity was also studied using the DPPH method. The antioxidant activity was 0. 37▁(+)0.11 mg ascorbic acid equivalent/ ml hydrosol. However, the piper hydrosol cannot inhibit P.ance, S.aureus, and S.epideminis. To sum up, the piper hydrosol can be used as an ingredient for antioxidant cosmetics rather than antibacterial skincare.en_US
dc.description.sponsorshipRajamangala University of Technology Phra Nakhonen_US
dc.language.isothen_US
dc.subjectPlant productsen_US
dc.subjectผลิตภัณฑ์พืชen_US
dc.subjectHerb productsen_US
dc.subjectผลิตภัณฑ์สมุนไพรen_US
dc.subjectPiper betelen_US
dc.subjectพลูen_US
dc.subjectFree radicals (Chemistry)en_US
dc.subjectอนุมูลอิสระen_US
dc.titleTotal antioxidant capacity of piper betel hydrosolen_US
dc.title.alternativeความสามารถในการต้านอนุมูลอิสระโดยรวมของน้ำสกัดน้ำมันหอมระเหยจากใบพลูen_US
dc.typeResearch Reporten_US
dc.contributor.emailauthorsirirat.pan@rmutp.ac.then_US
dc.contributor.emailauthorworavith.c@rmutp.ac.then_US
dc.contributor.emailauthoranchana.k@rmutp.ac.then_US
dc.contributor.emailauthorarit@rmutp.ac.then_US


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