DETERMINATION OF ANTIOXIDANT ACTIVITIES OF BUAS-BUAS LEAVES (Premna serratifolia L.) USING DPPH (2,2-diphenyl-1-picrylhydrazyl) METHOD

by Isnindar Isnindar, Subagus Wahyuono, Sitarina Widyarini, Yuswanto Yuswanto
Published 2016-12-01

OPTIMIZATION OF STIRRING SPEED AND STIRRING TIME TOWARD NANOPARTICLE SIZE OF CHITOSAN-SIAM CITRUS PEEL (Citrus nobilis L.var Microcarpa) 70% ETHANOL EXTRACT

by Wintari Taurina, Rafika Sari, Uray Cindy Hafinur, Sri Wahdaningsih, Isnindar Isnindar
Published 2017-04-01