PEMERIKSAAN AKTIVITAS ANTIMIKROBA KOMPONEN TUMBUHAN NENAS KERANG, RHOEO DISCOLOR H. (ARACEAE)

PEMERIKSAAN AKTIVITAS ANTIMIKROBA KOMPONEN TUMBUHAN NENAS KERANG, RHOEO DISCOLOR H. (ARACEAE)

<b>Abstract : </b><p align=\"justify\"> <br /> The antimicrobial activity of Rhoeo discolor H. extracts of Rhoeo discolor H. extracts against Bacillus subtilis ATCC 6633, Escherichia coil ATCC 25922, Staphylococcus aureus ATCC 6538, Pseudomonas aeruginosa, Trichoph...

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Main Author: Agustina, Herlina
Format: Theses
Language:Indonesia
Online Access:https://digilib.itb.ac.id/gdl/view/5258
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Institution: Institut Teknologi Bandung
Language: Indonesia
id id-itb.:5258
spelling id-itb.:52582006-03-23T14:49:03ZPEMERIKSAAN AKTIVITAS ANTIMIKROBA KOMPONEN TUMBUHAN NENAS KERANG, RHOEO DISCOLOR H. (ARACEAE) Agustina, Herlina Indonesia Theses INSTITUT TEKNOLOGI BANDUNG https://digilib.itb.ac.id/gdl/view/5258 <b>Abstract : </b><p align=\"justify\"> <br /> The antimicrobial activity of Rhoeo discolor H. extracts of Rhoeo discolor H. extracts against Bacillus subtilis ATCC 6633, Escherichia coil ATCC 25922, Staphylococcus aureus ATCC 6538, Pseudomonas aeruginosa, Trichophyton mentagrophytes and Microsporum gypseum had been con-ducted. Result indicated that the Rhoeo discolor H. extracts showed antimicrobial activity against B. subtilis, E. coil and S. aureus but no activity was observed against P. aeruginosa, T.mentagrophyles and M.gypseum. Fractionation of ethylacetate extract by column chromatography produced eleven fractions, where fraction four showed the largest antimicrobial activity. Gas Chromatography-Mass Spectrometry analysis of isolate IV1 showed one peak with M<sup>+</sup> 130, molecular formula C<sub>7</sub>H<sub>14</sub>O<sub2</sub>, the expected component might be 3-methyl butanol acetate. text
institution Institut Teknologi Bandung
building Institut Teknologi Bandung Library
continent Asia
country Indonesia
Indonesia
content_provider Institut Teknologi Bandung
collection Digital ITB
language Indonesia
description <b>Abstract : </b><p align=\"justify\"> <br /> The antimicrobial activity of Rhoeo discolor H. extracts of Rhoeo discolor H. extracts against Bacillus subtilis ATCC 6633, Escherichia coil ATCC 25922, Staphylococcus aureus ATCC 6538, Pseudomonas aeruginosa, Trichophyton mentagrophytes and Microsporum gypseum had been con-ducted. Result indicated that the Rhoeo discolor H. extracts showed antimicrobial activity against B. subtilis, E. coil and S. aureus but no activity was observed against P. aeruginosa, T.mentagrophyles and M.gypseum. Fractionation of ethylacetate extract by column chromatography produced eleven fractions, where fraction four showed the largest antimicrobial activity. Gas Chromatography-Mass Spectrometry analysis of isolate IV1 showed one peak with M<sup>+</sup> 130, molecular formula C<sub>7</sub>H<sub>14</sub>O<sub2</sub>, the expected component might be 3-methyl butanol acetate.
format Theses
author Agustina, Herlina
spellingShingle Agustina, Herlina
PEMERIKSAAN AKTIVITAS ANTIMIKROBA KOMPONEN TUMBUHAN NENAS KERANG, RHOEO DISCOLOR H. (ARACEAE)
author_facet Agustina, Herlina
author_sort Agustina, Herlina
title PEMERIKSAAN AKTIVITAS ANTIMIKROBA KOMPONEN TUMBUHAN NENAS KERANG, RHOEO DISCOLOR H. (ARACEAE)
title_short PEMERIKSAAN AKTIVITAS ANTIMIKROBA KOMPONEN TUMBUHAN NENAS KERANG, RHOEO DISCOLOR H. (ARACEAE)
title_full PEMERIKSAAN AKTIVITAS ANTIMIKROBA KOMPONEN TUMBUHAN NENAS KERANG, RHOEO DISCOLOR H. (ARACEAE)
title_fullStr PEMERIKSAAN AKTIVITAS ANTIMIKROBA KOMPONEN TUMBUHAN NENAS KERANG, RHOEO DISCOLOR H. (ARACEAE)
title_full_unstemmed PEMERIKSAAN AKTIVITAS ANTIMIKROBA KOMPONEN TUMBUHAN NENAS KERANG, RHOEO DISCOLOR H. (ARACEAE)
title_sort pemeriksaan aktivitas antimikroba komponen tumbuhan nenas kerang, rhoeo discolor h. (araceae)
url https://digilib.itb.ac.id/gdl/view/5258
_version_ 1820663635663388672

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