Ibnu Rusyd
Unknown Affiliation

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

Uji Aktivitas Antibakteri Fraksi Ekstrak Daun Jotang (Sphagneticola trilobata L) terhadap Bakteri Eschericia coli Ghalib Syukrillah Syahputra; Ibnu Rusyd; Arie Vonikartika; Zahara Zahara; Eka Febriyanti; Delladari Mayefis
Journal Clinical Pharmacy and Pharmaceutical Science Vol. 4 No. 1 (2025): Journal of Clinical Pharmacy and Pharmaceutical Science
Publisher : Prodi D3 Farmasi Politeknik Katolik Mangunwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61740/jcp2s.v4i1.58

Abstract

Jotang (Sphagneticola trilobata) is a wild plant that has antibacterial potential. This study aims to determine the antibacterial activity of the n-hexane, ethyl acetate and methanol fractions of jotang leaf extract against Escherichia coli bacteria. Jotang leaves were extracted using methanol by maceration extraction method, followed by the fractionation stage using Liquid-Liquid Extraction method. The fractionation process uses n-hexane, ethyl acetate and methanol as solvents. Next step, each fraction was tested for antibacterial activity using the disc diffusion method. The concentrations of each fraction used were 200 µg/disc, 400 µg/disc, and 1000 µg/disc, positive control used chloramphenicol and negative control used DMSO 10%. The Result showed the most potential antibacterial activity of the active fraction from jotang leaves extract was the n-hexane fraction.