Determination antioxidant activities methanol extracts of bangun-bangun (Coleus amboinicus L.) Leaves with DPPH method
Open Access
- 10 August 2020
- journal article
- Published by State University of Medan in Jurnal Pendidikan Kimia
- Vol. 12 (2), 62-69
- https://doi.org/10.24114/jpkim.v12i2.19397