Open AccessANTIOXIDANT ACTIVITIES OF DIFFERENT VARIETIES OF SPENT COFFEE GROUND (SCG) EXTRACTED USING ULTRASONIC-ETHANOL ASSISTED EXTRACTION METHOD
Author(s) -
NUR IMAMAH ANSORI,
M.K. Zainol,
Z. Mohd Zin
Publication year - 2021
Publication title -
universiti malaysia terengganu journal of undergraduate research (online)
Language(s) - English
Resource type - Journals
ISSN - 2637-1138
DOI - 10.46754/umtjur.2021.07.004
Subject(s) - extraction (chemistry) , antioxidant , coffee grounds , ethanol , ultrasonic sensor , chemistry , food science , environmental science , chromatography , acoustics , biochemistry , physics