ISOLASI DAN UJI AKTIVITAS ANTIBAKTERI SENYAWA METABOLIT SEKUNDER DARI EKSTRAK METANOL TUMBUHAN KITOLOD (Isotoma longiflora (Wild.) Presl) TERHADAP Bacillus subtilis DAN Pseudomonas aeruginosa

dc.contributor.author	Paramita, Shinta
dc.contributor.author	Eryanti, Yum
dc.contributor.author	Teruna, Hilwan Yuda
dc.date.accessioned	2016-05-10T02:58:49Z
dc.date.available	2016-05-10T02:58:49Z
dc.date.issued	2016-05-10
dc.description.abstract	Isolation and antibacterial assay of Isotoma longiflora (Wild.) Presl plants have been done. The isolation of secondary metabolites of I. longiflora (Wild.) Presl was carried out by maceration method using n-hexane and methanol as solvent. A total of 500 g I. longiflora (Wild.) Presl plants yielded 23.31 g and 55.43 g of n-hexane and methanol extract, respectively. The methanol extract was fractionated using VLC and column chromatography. Antibacterial assay was conducted by the agar diffusion method against Bacillus subtilis and Pseudomonas aeruginosa. The methanol extract and fraction exhibited weak activity against two bacterial tested.	en_US
dc.description.sponsorship	Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Riau	en_US
dc.identifier.other	wahyu sari yeni
dc.identifier.uri	http://repository.unri.ac.id/xmlui/handle/123456789/8356
dc.language.iso	en	en_US
dc.subject	agar diffusion	en_US
dc.subject	Isotoma longiflora (Wild.) Presl	en_US
dc.subject	antibacterial assay	en_US
dc.title	ISOLASI DAN UJI AKTIVITAS ANTIBAKTERI SENYAWA METABOLIT SEKUNDER DARI EKSTRAK METANOL TUMBUHAN KITOLOD (Isotoma longiflora (Wild.) Presl) TERHADAP Bacillus subtilis DAN Pseudomonas aeruginosa	en_US
dc.type	student Paper Post Degree	en_US

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