OPTIMASI EKSTRAKSI ULTRASONIK DENGAN VARIASI RASIO BAHAN : PELARUT DAN LAMA EKSTRAKSI TERHADAP KADAR FLAVONOID TOTAL DAUN KELOR (Moringa oleifera Lam)

Bintang Senayudha Wirasakti, . (2020) OPTIMASI EKSTRAKSI ULTRASONIK DENGAN VARIASI RASIO BAHAN : PELARUT DAN LAMA EKSTRAKSI TERHADAP KADAR FLAVONOID TOTAL DAUN KELOR (Moringa oleifera Lam). Skripsi thesis, Universitas Pembangunan Nasional Veteran Jakarta.

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Abstract

Moringa plant is one of the most useful plant. The most used part of the plant is Moringa leaves. Moringa leaves contain high antioxidant compounds. One of the antioxidant contained in Moringa leaves are flavonoids. Antioxidant compound can prevent the forming of oxidation reaction so it is often used as an anti-free radicals. The selection of the extraction method is very important because the extraction results will reflect the level of success of the method. The nine group based on two variant, solid-to-solvent ratio (1:5, 1:10, 1:15) and extraction time (10, 20, 30 minute) were tested based on their, rendement, fitochemical test, and total flavonoid content. Result of this study showed the highest rendement is extraction with 1:15 solid-to-solvent ratio and 10 minute extraction time with 60,42% rendement, and the most optimized extraction basend on total flavonoid content is extraction with 1:5 solid-to-solvent ratio and 10 minute extraction with total flavonoid content of 2,69%.

Item Type: Thesis (Skripsi)
Additional Information: [No.Panggil: 160211132] [Pembimbing: Via Rifkia] [Penguji 1: Imam Prabowo]
Uncontrolled Keywords: Moringa leaves, ultrasonic assisted extraction, total flavonoid content
Subjects: R Medicine > RS Pharmacy and materia medica
Divisions: Fakultas Kedokteran > Program Studi Kedokteran (S1)
Depositing User: Bintang Senayudha Wirasakti
Date Deposited: 15 Sep 2022 07:46
Last Modified: 29 Nov 2023 06:46
URI: http://repository.upnvj.ac.id/id/eprint/7117

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