Heriani, Fennia Ade (2021) UJI AKTIVITAS ANTIOKSIDAN EKSTRAK KULIT BUAH PISANG ULI (Musa x paradisiaca L.AAB). Undergraduate Thesis thesis, UIN RADEN FATAH PALEMBANG.
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Abstract
This study discussed the antioxidant activity of Uli banana peel extract (Musa x Paradisiaca L.AAB) by maceration using n-hexane and ethanol then fractionated with ethyl acetate and aquades as the solvents. The phytochemical screening proved that Uli banana peel extract contained flavonoid and tannin compounds. The antioxidant activity was measured by using UV-Vis Spectrophotometry with DPPH method (2-2,diphenyl-1-picrylhydrazyl) and the IC50 (Inhibitory Concentration) test parameter. This, the results showed that the antioxidant activity with IC50 of 114.86 g/mL which was classified as moderate antioxidant intensity. Keywords: antioxidant, Uli Banana Peel (Musa x paradisiaca L.AAB), phytochemical Screening.
| Item Type: | Thesis (Undergraduate Thesis) |
|---|---|
| Subjects: | 500 Sains dan Matematika > 540 Kimia dan ilmu yang terkait Sains dan Teknologi > Kimia |
| Divisions: | Fakultas Sains dan Teknologi > 47201 - Kimia |
| Depositing User: | UPT Perpustakaan Pusat |
| Date Deposited: | 29 Nov 2021 07:59 |
| Last Modified: | 29 Nov 2021 07:59 |
| URI: | http://repository.radenfatah.ac.id/id/eprint/18543 |
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