PENETAPAN KADAR SENYAWA FLAVONOID TOTAL DARI EKSTRAK ETANOL KULIT BUAH MANGGA ARUM MANIS (Mangifera Indica L. Var. Arum Manis) DENGAN METODE SPEKTROFOTOMETRI UV-VIS
نویسندگان
چکیده
Kulit buah mangga (Mangifera indica L.) selama ini belum banyak diketahui khasiat dan manfaatnya dikalangan masyarakat dimana kulitnya dibuang begitu saja. Penelitian terdahulu mengatakan kulit mengandung senyawa aktif penting seperti mangiferin, flavonoid, asam fenol, karotenoid, dietary fibre, beberapa enzim aktif. dilakukan untuk mengetahui kadar flavonoid yang terdapat pada arum manis L var. manis.). Proses ekstraksi dengan metode maserasi menggunakan pelarut etanol 96 %, dilanjutkan uji penetapan total spektrofotometri Uv-Vis baku pembanding kuersetin. Berdasarkan penelitian didapatkan ekstrak manis.) sebesar 3,27 %. Senyawa Flavonoid didalam tumbuhan digunakan sebagai pelindung tubuh manusia dari radikal bebas dapat mengurangi resiko penyakit kanker peradangan serta antibakteri.Kata Kunci: manis,
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ژورنال
عنوان ژورنال: Jurnal Sains Kesehatan (Lembaga Penelitian dan Pengabdian kepada Masyarakat Sekolah Tinggi Ilmu Kesehatan Tri Mandiri Sakti)
سال: 2022
ISSN: ['2723-6757', '1829-8842']
DOI: https://doi.org/10.37638/jsk.29.1.1-8