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All Journal VALENSI Prosiding Pendidikan Sains Jurnal Riset Kimia Jurnal Kimia dan Kemasan Jurnal Zarah BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Chimica et Natura Acta Prosiding Seminar Nasional Pakar JURNAL PHOTON Jurnal Katalisator Science Midwifery Lumbung Farmasi : Jurnal Ilmu Kefarmasian Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks Jurnal Kimia dan Kemasan
Zulkarnain Chaidir
Andalas University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Dentistry Education Environmental Science Health Professions Materials Science & Nanotechnology Medicine & Pharmacology Nursing Physics Public Health Social Sciences Veterinary Other

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Journal : Prosiding Seminar Nasional Pakar

 1 
UJI SENYAWA ANTIMIKROBA DARI ASAM LEMAK DAN FATTY ACID METHYL ESTER (FAME) MIKROALGA Nannochloropsis oculata Zulkarnain Chaidir; Sari Rahmi; Marniati Salim
Prosiding Seminar Nasional Pakar Prosiding Seminar Nasional Pakar 2019 Buku I
Publisher : Lembaga Penelitian Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/pakar.v0i0.4144

Abstract

Microalgae contains many bioactive molecules including lipid that can be useful for development of antimicrobial compounds. The aim of this research is to test antimicrobial compounds from fatty acid and fatty acid methyl ester (FAME)from microalgae Nannochloropsis oculata. Lipid from microalgae was extracted using hexane and transesterfied using methanol dan sulfuric acid p.a as catalist. Antimicrobial activities were tested using disc diffusion methode against Staphylococcus aureus, Escherichia coli, and yeast Candida albicans, at varying concentrations are 100, 200, and 300 mg/L. The result shown that fatty acids and FAME from microalgae Nannochloropsis oculata have antibacterial activity and do not have anti-candidal activity against Candida albicans. Antibacterial activity of fatty acids is higher than antibacterial activity of FAME on both bacteria. The result shown that fatty acids and FAME contained in lipid of microalgae Nannochloropsis oculata are palmitic acid, stearic acid, methyl lauric, and methyl stearic.
Co-Authors Abdi Dharma Afriyanti Azhar Agung Abadi Kiswandono Arif Juliari Kusnanda Armaini armaini Bayu Afnovandra Perdana Edison Munaf Edison Munaf Elida Mardiah fahmi, Aliyah - Fivi Mona Bareno Girsang, Ermi Hasanah, Qomariah Hermansyah Aziz Hermansyah Aziz Hevira, Linda Imelda Imelda Iolantri Handra Marniati Salim Melia, Sri Nasril Nasir Norman Ferdinal Novesar Jamarun Novianty, Riryn Putri Ramadhani Putri Ramadhani, Putri Qomariah Hasanah Rahmiana Zein Refilda Refilda Refinel - Safni Safni Sari Rahmi Sumaryati Syukur Suryati Suryati Syafriza Yanti Syafrizayanti, Syafrizayanti Syiffa Fauzia Tommi Hermansyah Yefrida Yefrida Yetria Rilda Yulizar Yusuf Yunazar Manjang Yunazar Manjang Zilfa Zilfa