Uji Fitokimia dan Antibakteri Ekstrak Daun Laban Ara (Endospermum peltatum Merr.) pada Bakteri Staphylococcus epidermidis

  • Eva Pujianti Program Studi Biologi, Fakultas MIPA, Universitas Mulawarman
  • Medi Hendra
  • Bodhi Dharma

Abstract

This study aimed to know the types of secondary metabolite compounds contained in the ethanol extract of leaves laban ara (Endospermum peltatum Merr.) and the knowing the magnitude of the antibacterial activity of ethanol extract from the leaves of the laban ara (Endospermum peltatum Merr.) the growth of bacteria Staphylococcus epidermidis. The activity was shown by clear zone surrounding. The experimental design was using Complete Randomized Design (CRD), consisting six treatments, solution  concentration of 10%; 20%; 40%; 80% chloramphenicol as the (positive control) and etanol as (negative control), by using four replications. The result of this study indicate that ethanol extract of leaves laban ara (Endospermum peltatum Merr.) compounds positive flavonoid, alkaloids, triterpenoid and steroid well as tannins. From antibacterial test result has been done shows that ethanol extract of leaves laban ara have inhibitory at all levels the concentrations to be tested. At concentrations of 10% namely on average by 3,067 mm, concentrations of 20% average by 3,945 mm, concentrations of 40% average by 4,312 mm and concentrations of 80% average by 4,777 mm. These results indicated that ethanol extract of leaves laban ara showed antibacterial properties, although still below chloramphenicol.

Published
2017-06-04
How to Cite
PUJIANTI, Eva; HENDRA, Medi; DHARMA, Bodhi. Uji Fitokimia dan Antibakteri Ekstrak Daun Laban Ara (Endospermum peltatum Merr.) pada Bakteri Staphylococcus epidermidis. BIOPROSPEK: Jurnal Ilmiah Biologi, [S.l.], v. 11, n. 1, p. 1-6, june 2017. ISSN 2615-5435. Available at: <http://jurnal.fmipa.unmul.ac.id/index.php/bioprospek/article/view/118>. Date accessed: 08 dec. 2019. doi: https://doi.org/10.30872/bp.v11i1.118.

Most read articles by the same author(s)

Obs.: This plugin requires at least one statistics/report plugin to be enabled. If your statistics plugins provide more than one metric then please also select a main metric on the admin's site settings page and/or on the journal manager's settings pages.