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All Journal Jurnal Natural
Bimo B. Santoso
Laboratorium Kimia dan Laboratorium Mikrobiologi FMIPA Universitas Papua
Agriculture, Biological Sciences & Forestry Chemistry Mathematics Physics

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Uji Aktivitas Antibakteri dan Skrining Fitokimia Ekstrak Metanol Buah Hitam (H. monticola.) Asal Kabupaten Teluk Wondama Elsarina Siahaan; Bimo B. Santoso; Evelina Somar; Maria Massora
Jurnal Natural Vol. 17 No. 2 (2021): JURNAL NATURAL
Publisher : FMIPA Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jn.v17i2.147

Abstract

This study aimed to test the antibacterial activity and identify the secondary metabolite contect of the methanol extract Black Fruit (H. monticola). The black fruit extract was obtained through the maceration extraction method using methanol as a solvent. The result of phytocemical screening showed that the methanol extract of black fruit (H. monticola) contained high levels of tannins and saponins. Antibacterial activity test was carried out using the wall method with postive control of chloromphenicol and negative control with methanol. The result of antibacterial activity test against E.Coli bacteria showed strong activity with an inhibition zone diameter of 11 mm and B. Subtilis bacteria showed moderate activity with an inhibition zone with a diameter of 8 mm
Co-Authors Elsarina Siahaan Evelina Somar Maria Massora