UJI AKTIVITAS ANTIOKSIDAN EKSTRAK DAUN BELALAI GAJAH (CLINACHANTUS NUTANS), KEJI BELING (STROBILANTHES CRISPA) DAN SAMBILOTO (ANDROGRAPHIS PANICULATA NEES.) DENGAN…

Antioxidant Activity of Belalai Gajah (Clinacanthus nutans.), Keji Beling (Strobilanthes crispa) and Sambiloto (Andrographis paniculata Nees.) Leaves Extract Using DPPH (1,1-DIPHENYL-2-PICRYLHYDRAZYL) METHOD Maria Pramesti NIM: 1641009 ABSTRACT A scientific research about an antioxidant activity had been done on Belalai Gajah (Clinacanthus…